The latest board to land on our test bench is a small-form-factor Intel option, the Gigabyte Z890M Aorus Elite Wifi7 Ice. This Micro ATX motherboard costs only $209 on Amazon and packs most of the ATX version's features into a smaller package. The board is optimized for Intel’s Core Ultra 200S Plus processors and pairs best with Micro ATX chassis, but its best feature is its looks. It’s one of the better-looking Micro ATX options, especially if you’re looking for a white-themed build.

The Z890M Aorus Elite offers three M.2 sockets (2x PCIe 5.0) and four SATA ports for storage, 2.5 GbE and Wi-Fi 7 (160 Hz) for networking, and a basic audio solution. The rear IO delivers nine USB ports total, including one 40 Gbps Type-C port (with DisplayPort capability). All of that is typical fare for the form factor. You also get two full-length PCIe slots (one reinforced) and heatsinks covering all M.2 sockets, giving the board a more premium look than its direct competition. It also adds two RGB lighting zones, one by the VRMs on the left and the other under the chipset heatsink, adding glow to your chassis.

Overall, performance in our testing was average, with the board doing well in some tests and slightly below average in others. For gamers, it performed well in our 3DMark tests and in real games. In short, there’s nothing to worry about from a performance standpoint. The Z890M Aorus Elite also supports AI features, including AI Perfdrive, which offers customizable BIOS performance presets for one-click CPU improvements.

Below, we’ll examine the board's performance and other features to determine whether it deserves a spot on our list of the best motherboards. But before we share test results and discuss details, here are the specifications from Gigabyte.

Specifications of the Gigabyte Z890M Aorus Elite Wifi7 Ice

Inside the Box

The box includes the usual accessories. You get two SATA cables (white), a rubber pad, an extra thermal pad for M.2, an EZ connector for the front panel, and an installation guide. The collection here is sparse, but typical for the price point.

Design and Features of the Aorus Elite WiFi7 Ice

For what tends to be a budget motherboard class (and typically, well, ugly), the Aorus Elite WiFi 7 Ice is an attractive Micro ATX SKU. Where its peers don’t offer complete heatsink coverage on the bottom half, this one does. It also uses a large heatsink for the primary M.2 socket, unlike its peers. It also has integrated RGB lighting (under the VRM and chipset heatsinks) for an extra bit of flair. All in all, it’s one of the better-looking Micro ATX motherboards around.

Zooming in on the top half, starting on the left, we get a better look at the Aorus eagle design, along with the RGB feature. The VRM heatsink below has a lot of mass and surface area, so it does a good job keeping the MOSFETs below running in spec. Above that are the two “UD” (solid pin) 8-pin power connectors (one required) for the processor.

Past the CPU socket, the next thing we run into is the four DRAM slots with the locking mechanism at the top (where there’s room). Gigabyte lists support for up to DDR5-9200(OC), which is plenty fast for the platform. Surprisingly, our fastest kit (DDR5-8800) didn’t play nice with this board, but the DDR5-8200 kit worked fine. As always, for best results, stick to the memory QVL.

Next to the RAM slots on the left are the first two (of six) 4-pin fan headers. Each header supports PWM and DC-controlled devices. Each header supports up to 2A/24W output, which is plenty, especially for a smaller chassis with fewer fans. Gigabyte Control Center (GCC) and the BIOS control the fans via the Smart Fan 6 applet.

Above the DRAM slots is the Q-LED feature. Four LEDs, CPU/Boot/VGA/RAM, light up during POST. If a failure occurs during that time, the offending RGB stays lit, giving you a general idea of where the problem may be. Next to it, in the upper-right corner, are three simple buttons: power, reset, and Q-Flash.

Down the right edge, you'll find the first (of three) 3-pin ARGB headers. The other two are along the bottom edge. GCC and the RGB Fusion app inside control these headers and the integrated lighting, offering users plenty of canned LED effects and customization. Below that are the 24-pin ATX connector to power the board, another 4-pin fan header, the front-panel USB 3.2 Gen 2 (10 Gbps) connector, and a 19-pin front-panel USB 3.2 Gen1 (5 Gbps) header. Between those is a front-panel HDMI output, making it easy to add secondary displays for monitoring or further chassis customization.

Power delivery on the Z890M Aorus Elite WiFi7 Ice is capable, but it doesn’t quite reach the level of "robust." The board has 15 phases, 12 of which are dedicated to Vcore. Power comes from the dual 8-pin EPS connectors and is controlled by the OnSemiconductor NCP81537 8-phase controller (teamed configuration). From there, power moves on to the OnSemi NCP302155 60A DrMOS MOSFETs and then to your processor. The 720A available isn’t a lot, but it can handle the Core Ultra 7 270K Plus, the Core Ultra 5 250K Plus, and even the Core Ultra 9 285K — though I’m not sure how hard I’d push it overclocking the 285K or 270K Plus. Just be sure to keep air flowing through your chassis, as these components will get warm under sustained heavy use.

On the bottom half of the board, starting on the left edge, we spy the audio solution. The Z890M uses the budget Realtek ALC897 codec, plus a few dedicated audio capacitors (yellow and black). While one of its direct competitors has a better one, this codec is fine for most users, and there's no reason to avoid it unless you're making music with the board or consider yourself a PC-focused audiophile.

In the middle of the board are two full-length PCIe slots. The primary slot, using Gigabyte’s PCIe UD Slot X reinforcement) connects through the CPU and runs at PCIe 5.0 x16 speeds (no bifurcation, FYI). The second slot at the bottom sources its bandwidth through the chipset and runs up to PCIe 4.0 x4. There’s plenty of bandwidth for expansion; just make sure your graphics card doesn’t cover the second slot if you need to use it.

Between and above the PCIe slots are three M.2 sockets. The top socket, under the beefy EZ-Latch heatsink (made good contact, note), connects through the CPU and is the main PCIe 5.0 x4 (128 Gbps) M.2 socket. Under the plate-style heatsink (also using EZ-Latch along with EZ-Click to secure the M.2 without screws) are two more M.2 sockets. Both sockets connect via the chipset, support 80mm devices, and run up to PCIe 4.0 x4 speeds. The bottom socket supports up to 110mm modules, while the middle socket supports the more familiar 80mm. If you need the additional speed or redundancy RAID offers, the board supports RAID0/1/5/10 modes for NVMe SSDs.

We've also captured several images of the ICs that make this motherboard work, including Realtek Ethernet and audio, ASMedia (for the front HDMI), and OnSemiconductor MOSFETs/PWM controller.

Moving right, past the chipset heatsink and the other RGB lighting element, we spot a couple of Thunderbolt headers and four SATA ports (supporting RAID0/1/5/10 modes). At the bottom of the board is a slew of headers, offering the typical connectivity in this area, with nothing worth calling out.

Below, we’ve listed all the connections across the bottom of the board.

• Front panel audio
• (2) 4-pin RGB header
• 3-pin ARGB header
• (2) USB 2.0 (480 Mbps) headers
• (2) 4-pin system fan headers
• SPI TPM header
• 2-pin reset jumper
• 2-pin Clear CMOS jumper
• Front panel header

The rear IO area is pretty sparse compared to high-end boards, but it uses some venting to help keep the VRMs running cooler. On the left (in white) are four USB 2.0 ports, followed by four USB 3.2 Gen 1 (5 Gbps) ports in blue. Below those is the DisplayPort (v2.1) output. Next to the blue USB ports is your sole Type-C port. In this case, it's USB4 (not Thunderbolt 4) at 40 Gbps and supports DisplayPort output as well. To the right, you'll find the 2.5 GbE port and, below that in red, the only USB 3.2 Gen 2 (10 Gbps) Type-A port. Finally, on the right, are the quick-connect Wi-Fi 7 (160 Hz) connectors and audio stack: dual 3.5mm jacks for mic and line-out, plus an SPDIF optical output.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Firmware

Gigabyte’s updated “UC BIOS 2.0” defaults to Easy Mode. It’s logically laid out and displays a wealth of system information, including processor, RAM, fan speeds, and several selectable options such as XMP profiles, RAM tweaks, Re-Size BAR support, Smart Fan 6 access, and more. The Aorus Elite WiFi7 Ice uses a white background with the ‘Aorus orange’ accents and black text, creating a high-contrast, easy-to-read screen similar to the Aorus Infinity, but with a white background instead of Aorus branding. The BIOS also offers different themes in EZ mode via a dropdown if you want to change it.

All headings still appear across the top in advanced mode, but they are now larger ‘buttons’ and easy to select with a mouse. The highlight bar (where you are on the page) is a light blue here and easy to see. Every option you need and want is at your fingertips, and you don’t have to drill down several layers to reach the most commonly used functions – especially if you populate your selections in the Favorites section.

Software

Gigabyte Control Center (GCC) is a one-stop solution for controlling various functions, including RGB and Fan control, hardware monitoring, and overclocking. It also helps you find, download, and install driver updates for your system. It’s a simple application that does its job. It’s also a much cleaner tool than the previous App Center. It earns our approval for the breadth of functionality it offers users. There’s also the curiously named AI Snatch to help with overclocking.

Test System / Comparison Products

We’ve updated our test system to Windows 11 (25H2) 64-bit OS with all updates applied as of late April 2026. On the hardware front, we’ve updated the RAM kits to ones appropriate for the platform. Peripherals, including cooling, storage, power supply, and graphics cards, remain unchanged. We also use the latest publicly available BIOS unless otherwise noted. The hardware we used is as follows:

TEST SYSTEM COMPONENTS:

• CPU - Intel Core Ultra 7 270K Plus
• Cooling - Arctic Liquid Freezer II 420
• Storage - Crucial 2TB T705 M.2 PCIe 5.0 NVMe SSD
• RAM - Kingston Fury Renegade - 32GB DDR5-7600 CL38 (KF576C38RWAK2-32)
• RAM - G.Skill Trident Z5 CK - 32GB DDR5-8200 CL40 (F5-8200C4052G24GX2-TZZ5CK)
• RAM - V-Color 256GB (2x128GB) DDR5-8000 CL64 (TECQ5128G80Q864K)
• GPU - Asus TUF RTX 4080 16G
• PSU - EVGA Supernova 850W P6
• Windows 11 64-bit (25H2 - 26200.8037)
• NVIDIA Driver 595.97

Benchmark Settings

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Benchmark Results

Our standard benchmarks and power tests are performed using the CPU’s stock frequencies (including any default boost/turbo) with all power-saving features at default. We set optimized defaults in the BIOS, then enable the XMP profile to set the memory. If the BIOS enables boosts by default, it runs like that. We set the Windows power scheme to Balanced (default) for this baseline testing, so the PC idles appropriately.

Synthetic Benchmarks and Real World Applications

Synthetics offer a valuable way to evaluate a board's performance, since identical settings should yield similar results. Turbo boost wattage and advanced memory timings are areas where motherboard manufacturers can still optimize for stability or performance, though, and these settings can impact specific testing scenarios. We’ve also combined our previous ‘timed’ benchmark applications into this section..

Performance on the Aorus Elite was around the average among the tested boards. Some benchmarks were above average, while others were slightly below—nothing to worry about so far.

3D Games and 3DMark

Starting with the launch of the Arrow Lake refresh chips, we’ve updated our game tests. We’re keeping the F1 racing game but have upgraded to F1 25. We’ll also continue with the ever-popular, aesthetically pleasing Cyberpunk 2077. We run both games at 1920x1080 resolution using the Ultra preset (details listed in the table above). Both games are set to use DLSS.

The goal of these settings is to determine whether performance differs at the most commonly used (and CPU/system-bound) resolution, with settings most people use or strive for (Ultra). We expect the difference between boards in these tests to be minor, with most falling within the margin of error. We’ve also added a minimum FPS metric, which can affect your gameplay and immersion.

As we’ve seen for a while now, the 3DMark tests don’t show much separation from worst to first, and we see that again across our varied datasets. 3DMark scores were fine; in fact, they were the highest so far in these tight results, while gaming results were average overall. Not only does it do work, but as expected, the board also plays games just fine.

Overclocking

Over the past few CPU generations, overclocking headroom has been shrinking on both sides of the fence, while out-of-the-box performance has increased. For overclockers, that means less fun. For the average consumer, you’re getting the most out of the processor without manual tweaking. Today’s motherboards are more robust than ever, and most support power-hungry flagship-class processors, so we know the hardware can handle them.

You can extract even more performance from these processors by manually adjusting settings or using the fancy AI overclocking that board partners have been touting. Results will vary and depend on the CPU's cooling and quality. In other words, your mileage may vary. With that in mind, we’re not overclocking the CPU for these review articles. However, we'll test our different memory kits to ensure they meet the specifications.

Memory testing went OK, with the board surviving a 30-minute stress test using the DDR5-7600 and DDR5-8200 kits without issue. That said, it struggled with the DDR5-8800 kit and failed after about 5 minutes. If you really want to push memory speeds, stick to the QVL list for your best chance of reaching higher speeds.

Power Consumption / VRM Temperatures

We used AIDA64’s System Stability Test with Stress CPU, FPU, cache, and Memory enabled for power testing, using the processor's peak power consumption value. We measured wall wattage with a Kill-A-Watt meter, which captures the entire PC (excluding the monitor). The only variable that changes is the motherboard; all other parts remain the same. We now use only the stock power-use/VRM temperature charts, as this section aims to ensure the power delivery can handle flagship-class processors.

Stress testing with our flagship-class 270K Plus and the Team Group DDR5-7600 kit at stock yielded a peak of only 330W at the wall, tying our lowest result so far. The board also sipped power at idle, dropping to around 56W, the lowest result we’ve recorded for the platform. This board sips power compared to some others.

VRM temperatures ran warm, but are not a concern. Throughout the 30-minute test, the system (excluding the monitor) averaged 232W, and our sensors on the back of the board, directly under the MOSFETs, recorded temperatures peaking at just under 60 degrees Celsius, while HWInfo and the internal sensor showed similar peaks at about 60 degrees Celsius. That value is well within specification for the MOSFETs doing all the work below. We’re confident that the power delivery can handle whatever you're likely to throw at it. Chances are, the CPU temperature will limit you before the board does, but keep airflow good to keep temperatures down.

Bottom Line

Gigabyte’s Z890M Aorus Elite WiFi7 Ice is a solid all-around motherboard for the Micro ATX form factor and smaller builds. Its icy-white aesthetic and ‘full coverage’ of heatsinks are rare for this class of board and give it a premium vibe compared to its peers. Hardware-wise, it includes most of what you’d expect from the Z890 platform, though I’d like to see another USB4 port on the rear IO, and perhaps a better audio codec. Still, this is one of the better-looking and better-equipped of the Z890M Micro ATX options.

As for the competition, the Asus Prime Z890M-Plus ($216.99) has more expansion slots (4), additional “AI” features, and SATA ports (6), but fewer rear USB ports, and it just doesn’t give off the same premium vibes as the Gigabyte Z890M. ASRock’s Z890M Riptide Wifi ($252) costs quite a bit more than the others and offers more robust power delivery (like the Asus) and decent looks, but its specs are otherwise similar. Aesthetically, the ASRock is also less pleasing than the Gigabyte, and it has only one PCIe slot (so no room for expansion if needed). MSI has the Pro B860M-A WiFi ($158), which uses a lesser mainstream chipset, offers 5 GbE (and slower 6E Wi-Fi), and is otherwise comparable to the Asus with its extra PCIe slots. Oh, and it doesn't look great.

Overall, the Z890M Aorus Elite WiFi7 Ice is one of the better-looking Micro ATX offerings and nicely priced, earning a spot on our best motherboards list (for Intel Micro ATX). The icy-white aesthetic and minimal PCB visibility will turn heads in a white case. Hardware-wise, it has the specs you expect for this class of board. If you’re in the market for a Micro ATX Intel board, the Z890M Aorus Elite Wi-Fi 7 Ice should be your first stop, especially if you want to show off your paired white components.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

At Computex 2026, we saw Gigabyte’s concept X870E Aorus Infinity Next motherboard using that incredible-looking space-age material for VRM cooling, along with something more practical: the X870 Aorus Infinity, a production board, not a concept. The Infinity is made for overclockers. Just look at the right edge: All those buttons and voltage read points make pushing the limits even easier. It sports a two-DIMM design, with the DRAM slots above the socket, prioritizing speed over capacity. Priced at an eye-opening $799.99, it's far from cheap (it is a 40th-anniversary limited-edition board), even for the enthusiast X870E platform, but it offers a wide range of features that work for nearly everyone.

As far as specifications go, the Aorus Infinity is well-equipped for an X870 board. You get eight total USB ports on the rear IO (one USB4), three M.2 sockets (one PCIe 5.0), and four SATA ports for storage, fast networking with 5 GbE and Wi-Fi 7 (320 MHz), and a quality last-gen flagship-class audio codec. And of course, there are all of the features designed for overclocking, including robust power delivery and the Overclocking kit, with several buttons and voltage read points, to take some of the complications of extreme overclocking down a notch. Gigabyte also lists support for a staggering DDR5-11400(OC), but it needs manual tweaking, specialized BIOS fine-tuning, and the right hardware (likely an APU with an excellent IMC).

On the performance front, the X870 Aorus Infinity delivered average-to-above-average results across most tests, using our primary Kingston DDR5-6000 kit, which is what we like to see. It proved competent not only in daily office tasks and other productivity functions, but also as a solid gaming platform. Overall, this board is a well-rounded performer.

Below, we’ll examine the Aorus Infinity’s performance and other features, and decide if it has a chance to make our list of the best motherboards. But before we share test results and discuss details, here are the specifications from the Gigabyte website.

Specifications of the Aorus Infinity

Inside the Box

Gigabyte includes the typical accessories, including two SATA cables and two 2-pin thermistors, a front panel connector, a Wi-Fi EZ Mag connector for the Wi-Fi Antenna, a manual, and an Aorus sticker. It also includes the CPU Thermal Matrix, two plates (a backplate and one that mounts on top) designed to mount around the socket to reduce VRM and RAM temperatures by up to 8.5 degrees Celsius, which can benefit both the average user and the extreme overclocker.

Design and Features of the Gigabyte X870 Aorus Infinity

The Aorus Infinity's design stands out primarily for its rotated socket area and top DRAM slots. The left VRM area features a unique heatsink with a plastic cover that slides open to install 8-pin EPS connectors, and slides closed to cover them. On top is the Aorus Falcon, representing the brand, and it's backlit by RGB lighting from below. Where you’d normally find the top M.2 socket (below the CPU socket) is now populated with VRMs, and the M.2 is to the right, running vertically where the DRAM slots normally are. In essence, the entire socket area primary M.2 socket and DRAM slots are rotated 90 degrees counterclockwise.

The bottom portion of the board uses reinforced PCIe slots and plate-style heatsinks with DIY-friendly features like PCIe EZ Latch Up (which works similarly to Asus’ method they had to change) and EZ Latch Plus/Click for screwless M.2 mounting. Overall, it’s a good-looking board that looks good inside any dark chassis.

Starting our tour in the top left, we get a better look at the sliding cover on the large, heatpipe-connected (big 8mm heatpipes) heatsinks. The smoked plastic piece on top slides down to allow access to the two 8-pin EPS connectors (one required). Connect the leads from the power supply, then slide the piece up to hide the unsightly wires. The only RGB element on the board is the Aorus Falcon flying high on the VRM heatsink, with RGB lighting radiating a frosted glow from below.

The two DRAM slots on top of the board have locking mechanisms on both sides. Gigabyte lists support up to an incredible 9600 MT/s and has/had a record on this board reaching an insane 11,400 MT/s (surely that’s achieved with cherry-picked processors and RAM kits) with heavy manual tweaking. Still, it is possible. In a nod to how well this dual-DIMM-slot board handles RAM, it’s one of the rare motherboards that lets our Ryzen 9 9900X run our Klevv DDR5-8000 kit. Normally, that’s only reserved for the APU and its superior IMC or other (but not all) two-DIMM boards.

Moving past the socket, we hit our first M.2 slot, running vertically where you would normally see RAM slots. It’s also one of two CPU-connected M.2 sockets, both supporting PCIe 5.0 x4 (128 Gbps) speeds and 110mm drives. Above that are two (of eight) 4-pin fan headers, each supporting PWM or DC-controlled devices. The BIOS or Gigabyte Control Center (GCC) controls these headers. Above that are two RGB headers, a 3-pin ARGB (one of three) and a 4-pin RGB header. The RGB Fusion app in GCC controls the integrated RGB feature and anything attached through the headers.

Last but not least, on the top half of the board is the Overclocking Kit and EZ-Debug area. This is what makes the board unique compared to ‘normal’ motherboards (ones that aren’t focused on overclocking). Here we see three simple white buttons: a CMOS clear button, a cold reset button for cold boot, and a reset button.

On power delivery, we see a high-end solution with 22 phases, 18 dedicated to Vcore. Power comes from the 8-pin EPS connector(s) and goes to the Infineon XDPE192C3D 12-phase PWM controller using a teamed configuration. From there, it moves to the powerful Infineon PMC41430 110A Smart Power Stage (SPS) MOSFET/gate driver. The 2,200A available will easily handle anything you throw at it, including flagship-class processors like Ryzen 9 9950X or Ryzen 9 9950X3D2, even with extreme cooling methods

On the bottom half of the board, starting on the left, the audio section is hidden under heatsinks and shrouds. Here, we spy the last-gen flagship Realtek ALC1220 codec and a couple of dedicated audio capacitors. You won’t find a DAC or integrated amplifier, but this board targets overclockers, and we shouldn’t expect that from this type of board. That said, you’ll be perfectly happy with this solution.

In the middle of the board are two full-length PCIe slots, both reinforced and using Gigabyte’s PCIe EZ-Latch Up, which brings back bad memories of Asus’ implementation that got skewered for scratching video-card PCIe connectors. Here’s hoping Gigabyte learned from Asus. The top slot is your primary for graphics and runs up to PCIe 5.0 x16. The bottom slot, also CPU-connected, runs up to PCIe 5.0 x8. When you populate the bottom slot, the top slot drops to x8 speeds (and also supports bifurcation in the BIOS).

Under the large plate-style heatsink with the Aorus branding are two other M.2 sockets (M2B_CPU and M2D_SB). The top socket, M2B_CPU, as the name implies, connects through the CPU and runs at PCIe 5.0 x4 (128 Gbps). Note that this socket shares bandwidth with the USB4 port. You can run it at PCIe 5.0 x2 (64 Gbps, like PCIe 4.0 x4) or disable the USB4 port altogether for full M.2 bandwidth. This isn't ideal for those who need two PCIe 5.0 x4 drives and USB4, but this split is common across vendors. All M.2 sockets also use Gigabyte’s M.2 EZ-Latch Plus and EZ-Latch Click for easy M.2 installation. For anyone who may want to RAID their M.2s, the board supports RAID01/5/10 modes for NVMe (but RAID5 is only available with Ryzen 9000 series).

Along the right edge, we spot a vertical 8-pin PCIe connector that, when used, supports up to QC-USB 65W charging on the front panel (Type-C port). Below that are the front-panel USB 3.2 Gen 2x2 (20 Gbps) Type-C connector and the board's ATX power connector. Just behind the ATX connector are two 2-pin temperature headers for the two included thermistors. Below the ATX connector are the four SATA ports (supports RAID0/1/10).

Below that are five LEDs: four used for debugging during POST (CPU, VGA, DRAM, Boot), and an additional LED (orange) is for storage activity. We’ve also included several images of the board’s active IC’s. Gigabyte uses a mix of Infineon (PWM controller and MOSFETs) and Realtek (audio, USB, USB4, LAN, etc.).

At the bottom, several headers run the full width of the board, including front-panel audio and USB ports. A complete list of connectivity is listed below (from L to R):

• Front panel audio
• 4-pin fan header
• 3-pin ARGB
• 4-pin RGB
• 4-pin fan header
• TPM header
• (2) USB 2.0 headers
• 4-pin fan header
• 19-pin USB 3.2 Gen 1 header
• 4-pin fan header
• Front panel
• 4-pin fan header
• BIOS switch
• OC Trigger Switch

Working our way to the rear I/O, we can see it’s packed with ports (even legacy PS/2) and buttons. On the left is the Q-Flash Plus button, along with the OC Ignition button, which lets users pre-test water-cooling setups when building the PC without booting. Next are two legacy PS/2 ports for a keyboard and mouse, best used for extreme overclocking and pushing the limits (PS/2 is less stressful on the system than USB). After that, we run into the HDMI port and two USB 3.2 Gen 1 (5 Gbps) ports.

Further right, we see another USB 3.2 Gen 1 port and two USB 3.2 Gen 2 (10 Gbps) ports (red; the bottom one is used for Q-Flash). The next stack holds the Realtek 5 GbE, another USB 3.2 Gen 2 port, and below that, the sole USB4 (40 Gbps) port. The Wi-Fi antenna connector is next and connects magnetically — just get it close and let the magnet connect it. Last but not least is the audio stack, which includes two 3.5mm jacks (line out/front speaker out, mic in/rear speaker out) and an optical S/PDIF connector.

It should have plenty of ports, and fast ones at that, for the average user.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Firmware

Gigabyte’s updated “UC BIOS 2.0” defaults to Easy Mode. It’s logically laid out and displays a wealth of system information, including processor, RAM, fan speeds, and several selectable options such as XMP profiles, RAM tweaks, Re-Size BAR support, Smart Fan 6 access, and more. The Aorus Infinity uses a black background with light blue accents and white text, creating a high-contrast, easy-to-read screen similar to the Aorus Stealth, but with a moonlit mountain background instead of Aorus branding. The BIOS also offers different themes in EZ mode via a dropdown if you want to change it.

All headings still appear across the top in advanced mode; they are now larger ‘buttons’ and easy to select with a mouse. The highlight bar (where you are on the page) is a light blue here and easy to see. Every option you need and want is at your fingertips, and you don’t have to drill down several layers to reach the most commonly used functions – especially if you populate your selections in the Favorites section.

Software

Gigabyte Control Center (GCC) is a one-stop solution for controlling various functions, including RGB and Fan control, hardware monitoring, and overclocking. It also helps you find, download, and install driver updates for your system. It’s a simple application that does its job. It’s also a much cleaner tool than the previous App Center. It earns our approval for the breadth of functionality it offers users. There’s also the curiously named AI Snatch to help with overclocking.

Test System / Comparison Products

We’ve updated our test system to Windows 11 (23H2) 64-bit OS with all updates applied as of late September 2024 (this includes the Branch Prediction Optimizations for AMD). Hardware-wise, we’ve updated the RAM kits (matching our Intel test system), cooling, storage, and video card. Unless otherwise noted, we use the latest publicly available non-beta motherboard BIOS. The hardware we used is as follows:

TEST SYSTEM COMPONENTS

Benchmark Settings

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Benchmark Results

We run our standard benchmarks and power tests using the CPU’s stock frequencies (including any default boost/turbo) with all power-saving features enabled. We set optimized defaults in the BIOS and the memory by enabling the XMP profile. We set the Windows power scheme to Balanced (default) for this baseline testing, so the PC idles appropriately.

Synthetic Benchmarks

Synthetics offer a valuable way to evaluate a board's performance, as identical settings should yield similar results. Turbo boost wattage and advanced memory timings are areas where motherboard manufacturers can still optimize for stability or performance, though, and these settings can impact specific testing scenarios.

The Aorus Infinity was average to above average in most of these synthetic tests. So far, nothing to worry about.

Timed Applications

Our timed applications told a similar story. The Aorus board was average in HandBrake, but slightly below average in the Corona and LAME testing. Still, the results aren’t far off, and you wouldn’t notice unless you were benchmarking.

3D Games and 3DMark

Starting with the launch of Zen 5, we’ve updated our game tests. We kept the F1 racing game but have upgraded to F1 24. We also dropped Far Cry 6 in favor of an even more popular, better-looking game: Cyberpunk 2077. We run both games at 1920x1080 resolution using the Ultra preset (details listed above). Cyberpunk 2077 uses DLSS, while we left F1 24 on native resolution scaling.

The goal of these settings is to determine whether performance differs at the most commonly used (and CPU/system-bound) resolution, with settings most people use or strive for (Ultra). We expect the difference between boards in these tests to be minor, with most falling within the margin of error. We’ve also added a minimum FPS setting, which can affect your gameplay and immersion.

The Infinity did very well in the synthetic 3DMark benchmarks and was average to above average in games.

To summarize, there’s nothing to worry about when it comes to performance on this board. Be it gaming, office work, or creative workflows, the Infinity can do it all.

Overclocking

Over the past few CPU generations, overclocking headroom has shrunk on both sides of the fence, while out-of-the-box potential has increased. For overclockers, that means less fun. For the average consumer, you’re getting the most out of the processor without manual tweaking. Today’s motherboards are more robust than ever and easily support power-hungry, flagship-class processors, so we know the hardware can handle them. There are multiple ways to extract even more performance from these processors: enabling a canned PBO setting, manually tweaking the PBO settings, or just going for an all-core overclock. Results will vary and depend on the cooling as well. In other words, your mileage may vary. Given all of the above, we will not overclock the CPU. However, we will test different memory kits to ensure they meet the specifications.

For memory testing, everything we tested worked—even our DDR5-8000 kit from Klevv. The Infinity is one of the few boards that allowed those speeds with the Ryzen 9 9900X CPU. In most cases (read: a board with four memory slots), we need to pivot and install the 8600G APU. But since it has only two DRAM slots, the board completed a stress test on our DDR5-8000 kit and is clearly ideal for pushing memory speeds. It also uses Gigabyte’s X3D Turbo Mode 2.0 for one-touch performance improvements.

Power Consumption / VRM Temperatures

We used AIDA64’s System Stability Test with Stress CPU, FPU, cache, and Memory enabled for power testing, using the processor's peak power consumption value. We obtained the wattage reading from the wall using a Kill-A-Watt meter, which captures the entire PC (excluding the monitor). The only variable that changes is the motherboard; all other parts remain the same. Please note that we now use only the stock power-use/VRM temperature charts, as this section aims to ensure the power delivery can handle flagship-class processors.

Stress testing this board with our DDR5-7200 kit showed it using less power than some. At idle, it sat around 91W, above average (though typical for boards of this class), and it peaked at 263W, slightly above average. This averages out to 177W, about 5W higher than the running 172W average among our tested boards.

VRM temperatures were very good during our testing, peaking at just over 46 degrees Celsius on our sensor and 48 degrees on the hottest internal sensor. With 110A MOSFETs pushing ~150W loads, it’s a solid result with plenty of headroom left for a more powerful processor and, of course, extreme overclocking, what it was designed for.

Bottom Line

In the end, we do like the Gigabyte X870 Infinity motherboard. While it’s meant for extreme overclocking, it does everything well overall. The biggest issue is the price. At $799.99, it's expensive for a motherboard. But this is also a limited-edition 40th-anniversary board. For much less, you can get high-end, flagship-class X870E-based boards… but they lack the extreme overclocking features. Obviously, if you’re an extreme overclocker, the price is a bit more palatable than if you were not. But the elephant in the room is the other overclocking board: Asus’ ROG Crosshair X870E Apex is ‘only’ $597.99 at Newegg and offers similar (but not identical) features.

You can also find Gigabyte’s X870E Aorus Master X3D for $589, or MSI’s MEG X870E Ace Max motherboard for just over $530, both of which offer more M.2 sockets and better audio solutions. But again, these aren’t motherboards focused on extreme overclocking and squeezing every last MHz out of your processor or RAM.

While this is a solid all-around motherboard, the price point feels prohibitive for an X870 board, at least for everyone except the extreme overclocking crowd. Performance is where it should be. VRM temperatures are excellent, and the power delivery has plenty of headroom for any processor, even with extreme cooling. If you’re chasing memory records at Hwbot and pushing the limits with LN2, the Infinity has all the tools you need to get the most out of your system. Everyone else can save a couple hundred dollars by looking elsewhere.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

The latest all-white board to land on our test bench is from ASRock. But this time, it’s more affordable than the updated X870E Taichi White we recently covered. The $230 X870E Challenger Wifi White offers a surprising number of features for the price.

Specs-wise, the Challenger comes handsomely equipped for almost any price point. Features include a flagship audio codec, robust VRMs, and ample (and fast!) USB connectivity (including USB4 ports). You also get plenty of internal storage options, with four M.2 sockets (one PCIe 5.0) and two SATA ports, and fast networking with 5 GbE and Wi-Fi 7 (160MHz). Looking at other boards at this price, some don’t include USB4, offer slower 2.5 GbE, or provide weaker audio solutions. For $230, the Challenger is a great deal for an X870E-based board, though, like everything, it has drawbacks that we’ll cover below.

On the performance front, the X870E Challenger delivered average-to-below-average results across most tests, as we again had to use our secondary DDR5-6000 kit (the Kingston kit isn’t officially supported and didn’t work after enabling the XMP/DOCP profile). Still, we’re confident it would perform a bit better if you snag some RAM on the board’s QVL list that has tighter secondary and tertiary timings.Below, we’ll examine the X870E Challenger White’s performance and other features, and see if it earns a spot on our list of the best motherboards. But before we share test results and discuss details, here are the specifications from the ASRock website:

Specifications of the ASRock X870E Challenger Wifi White

Inside the Box

The retail packaging includes a few accessories to help you get up and running. You get the standard Wi-Fi antennas, two white SATA cables (one with a 90-degree connector), an installation guide, and some stickers. It’s not a lot, but par for the course in this price bracket.

Design and Features of the ASRock X870E Challenger Wifi White

The X870E Challenger Wifi White is, as the name describes, all white. In fact, everything save for two light-gray fan headers is white, along with the onboard chips and screws that secure the M.2 heatsinks to the 8-layer, server-grade PCB. Oversized VRM heatsinks cover the top-left part of the board, with Challenger written across them.

The bottom part of the board has a DIY-friendly, toolless multi-layer heatsink for the primary M.2 socket, plus basic plate-style heatsinks with screws for the M.2 sockets and dual promontory chipset. Overall, it’s a no-frills board (no integrated RGB lighting, even), so it lacks some of the larger plate-style heatsinks and ‘EZ latch features found on more expensive boards. You’ll need an all-white build to take advantage of the all-white look, but it’s still one of the better-looking white boards, especially for its price.

Starting in the top left corner, we see two “high-density” 8-pin EPS connectors (one required) to power the processor. Surrounding those are the two “XL” heatsinks to cool the flagship-class power delivery below. To the right of the socket are four DRAM slots with locking mechanisms on both sides. ASRock lists support up to DDR5-8200, which is plenty for the platform. Our Kingston kit didn’t want to play nice with this board, which makes this the third ASRock board that doesn’t support our base test kit. As always, stick to the memory QVL list for assured support.

Above the DRAM slots are the first three (of seven) 4-pin fan headers. Each header supports PWM- or DC-controlled devices and can be tweaked through the BIOS or ASRock’s Windows-based software. The CPU_FAN1 header supports up to 1A/12W output, while the rest support up to 3A/36W each. You should have plenty of headers and enough power.

Shifting focust to the right corner and moving down, the next feature is the 4-LED POST Status Checker. There are LEDs for the CPU, Boot, VGA, and RAM. During the POST process, these light up and, if there is a problem, the offending area’s LED stays lit, giving you a general idea of where the issue is. It’s not quite as helpful as the 2-character debug display on higher-end boards, but is a lot better than nothing and typical on a lower-priced motherboard.

Continuing down the edge, we spy two (of three) 3-pin ARGB headers, just above the main 24-pin ATX power connector. ASRock’s Polychrome Sync application controls the attached RGBs, offering several canned light patterns and adjustments. Last but not least is the front panel USB 3.2 Gen 2x2 (20 Gbps) Type-C connector. If there’s one thing that stands out on this board, it’s the number and speed of the USB ports — there are a lot, and ASRock didn’t skimp on speed.

Power delivery on the X870E Challenger is one of the most robust we’ve seen, especially for a $230 budget-class motherboard. It comes with 23 total phases, 20 dedicated to Vcore. Power flows from the 8-pin EPS connectors to the Renesas RAA229628 20-phase PWM controller. From there, power heads to the more Renesas bits, this time the R2209004 110A SPS MOSFETs — a surprise to see on a board of this class. The 2,200A available will most certainly handle anything you throw at it. Flagship processors like the Ryzen 9 9950X or Ryzen 9 9950X3D2, overclocked even with extreme cooling methods, are also no problem.ALBM - board6 (bottom half):

On the bottom half of the board, we’ll start on the left where there’s a fully exposed audio solution that shows off the flagship Realtek ALC4082 codec, along with a couple of dedicated audio capacitors. While you won’t find a fancy integrated amplifier or DAC, this is the best codec for the platform and another pleasant surprise on such an inexpensive offering.

In the middle of the board are three PCIe slots. Two are full-length, and one is an open-ended x1-size slot. The top slot uses ASRock’s Reinforced Steel Slot, connects through the CPU, and is your PCIe 5.0 x16 slot (no bifurcation) for video cards. The second full-length slot at the bottom connects through the chipset and runs up to PCIe 3.0 x2, while the tiny x1 slot runs at PCIe 3.0 x1 speeds and also sources its bandwidth from the chipset. I’d like to see a PCIe 4.0 slot for extra bandwidth, but as-is it will easily support lower-bandwidth expansion needs.

Mixed among the PCIe slots, to the right of the chipset heatsink, sit four M.2 sockets. The top socket, under the large, tiered, DIY-friendly heatsink, is the one and only PCIe 5.0 x4 (128 Gbps) “Blazing” M.2 socket (M.2_1). M.2_2/3, which both run at PCIe 4.0 x4 (64 Gbps), are under the plate-style heatsink that’s secured with three captive screws. M.2_4 runs vertically along the right edge of the board and also supports PCIe 4.0 x4 drives. The good news is that the M.2 drives don't share lanes. You can pack the motherboard full of them, and each will run at full bandwidth without degrading or disabling another part. If your system needs a RAID setup on M.2, the board supports RAID0/1/10 modes. I wish there were more DIY-friendly features, but at this price, something has to give to keep prices low.

Hidden under the M.2 heatsink, along the right edge, is a 19-pin USB 3.2 Gen 1 (5 Gbps) header and the two SATA ports (supports RAID0/1 modes). Finally, we've included a few images of the board's active ICs. ASRock uses a mix of ASMedia (USB4), Realtek (audio, networking), and Renesas for the power bits.

At the bottom are several headers, including front-panel audio and USB ports. A complete list of connectivity is listed below (from L to R):

• Front panel audio
• 4-pin RGB
• 3-pin ARGB
• (2) USB 2.0 headers
• (4) 4-pin fan headers
• 19-pin USB 3.2 Gen 1 header
• 2-pin Clear CMOS jumper
• Power LED and Speaker
• Front panel

Flipping the board around to the rear IO, you can see it’s chock-full of colorful USB and other ports. On the left are Clear CMOS and BIOS Flashback buttons. Next to those are the Wi-Fi 7 (remember, it’s ‘only’ 160 MHz) antenna connections and the HDMI (v2.1) port. Next to that are stacks of colored USB ports. In total, there are 12: two USB 4 (40 Gbps) Type-C ports that double as video outputs; five USB 3.2 Gen 2 (10 Gbps), two of which are the Lightning USB ports (yellow, and designed to reduce latency by using different controllers). Three USB 3.2 Gen 1 (5 Gbps) ports (purple) support USB PD 3.0 charging up to 5V@3A (15W). Lastly, the two USB 2.0 ports are black. Above one of the Type-C ports is the Realtek 5 GbE, and finally, on the right end, is the audio stack with two 3.5mm analog jacks and SPDIF outputs.

If you’re an esports gamer where every millisecond counts, the lighting gaming ports could come in handy. Otherwise, the feature adds little value for the average user.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Firmware

Like other X870E ASRock boards, the X870E Challenger starts in the informative Easy Mode, but it also lets you adjust several options (XMP, profiles, boot order, access to Fan-Tastic Tuning, etc.). The Challenger White uses a grey background and black characters, closely matching the new Taichi’s theme. The high contrast also makes it easy to read. The standard BIOS displays headings across the top, with subheadings and details below.

You can tweak anything here, as ASRock includes every option you can think of. Overclocking is straightforward, with most options readily available. The layout is logical, and the mouse movement is smooth. We have no significant complaints about the ASRock firmware, but it could certainly use a facelift if it wants to keep up with recent Asus, Gigabyte, and MSI updates.

Software

ASRock offers several different software options. These include the App Shop, which lets users install drivers and software; the Nahimic 3 audio control panel; the A-Tuning application that lets you overclock and control fans; the Polychrome RGB software; and more. There’s also a Blazing OC Tuner, Motherboard Utility, and a convenient pop-up to install drivers when the system first boots. ASRock’s software gives users everything they need to manage and tweak their systems.

Test System / Comparison Products

We’ve updated our test system to Windows 11 (23H2) 64-bit OS with all updates applied as of late September 2024 (this includes the Branch Prediction Optimizations for AMD). Hardware-wise, we’ve updated the RAM kits (matching our Intel test system), cooling, storage, and video card. Unless otherwise noted, we use the latest publicly available non-beta motherboard BIOS. The hardware we used is as follows:

TEST SYSTEM COMPONENTS

Benchmark Settings

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content

Benchmark Results

We run our standard benchmarks and power tests using the CPU’s stock frequencies (including any default boost/turbo) with all power-saving features enabled. We set optimized defaults in the BIOS and the memory by enabling the XMP profile. We set the Windows power scheme to Balanced (default) for this baseline testing, so the PC idles appropriately.

Synthetic Benchmarks

Synthetics offer a valuable way to evaluate a board's performance, as identical settings should yield similar results. Turbo boost wattage and advanced memory timings are areas where motherboard manufacturers can still optimize for stability or performance, though, and these settings can impact specific testing scenarios.

Starting with our synthetic benchmarks, the Challenger was average to below average in our tests, mostly due to the different timings in our secondary RAM kit. If we could run our primary kit, I’m confident performance would be closer to average across the board.

Timed Applications

Our timed applications told the same story. The board hit the slower of the two times in LAME and Corona, and was on the slower side of average in the Handbrake tests.

3D Games and 3DMark

Starting with the launch of Zen 5, we’ve updated our game tests. We’re keeping the F1 racing game but have upgraded to F1 24. We also dropped Far Cry 6 in favor of an even more popular game in Cyberpunk 2077. We run both games at 1920x1080 resolution using the Ultra preset (details listed above). Cyberpunk 2077 uses DLSS, while we left F1 24 on native resolution scaling.

The goal of these settings is to determine whether performance differs at the most commonly used (and CPU/system-bound) resolution, with settings most people use or strive for (Ultra). We expect the difference between boards in these tests to be minor, with most falling within the margin of error. We’ve also added a minimum FPS setting, which can affect your gameplay and immersion.

The Challenger did well in the synthetic 3DMark benchmarks, but was slower in games. Here again, we’re confident that if the secondary/tertiary memory timings were the same, results would be closer to average for Cyberpunk 2077 and perhaps higher for F1 24.

In short, there’s nothing to worry about regarding performance on this board.

Overclocking

Over the past few CPU generations, overclocking headroom has shrunk on both sides of the fence, while out-of-the-box potential has increased. For overclockers, that means less fun. For the average consumer, you’re getting the most out of the processor without manual tweaking. Today’s motherboards are more robust than ever and easily support power-hungry, flagship-class processors, so we know the hardware can handle them. There are multiple ways to extract even more performance from these processors: enabling a canned PBO setting, manually tweaking the PBO settings, or just going for an all-core overclock. Results will vary and depend on the cooling as well. In other words, your mileage may vary. Given all of the above, we will not overclock the CPU. However, we will test different memory kits to ensure they meet the specifications.

For memory testing, we start with our fastest non-clock driver kit: Klevv 32GB (2x16) DDR5-8000. Per usual on this platform, it booted to Windows but wouldn’t pass a stress test with our 9900X. The Team Group DDR5-7200 kit worked without issue. After dropping in the 8600G APU, that DDR5-8000 Klev kit worked just fine. These speeds are well past the ‘sweet spot’ for the AM5 platform, and with today’s RAM prices, few are buying such fast kits anyway. But it’s good to know the board can handle it.

Power Consumption / VRM Temperatures

We used AIDA64’s System Stability Test with Stress CPU, FPU, cache, and Memory enabled for power testing, using the processor's peak power consumption value. We obtained the wattage reading from the wall using a Kill-A-Watt meter, which captures the entire PC (excluding the monitor). The only variable that changes is the motherboard; all other parts remain the same. Please note that we now use only the stock power-use/VRM temperature charts, as this section aims to ensure the power delivery can handle flagship-class processors.

Stress testing this board with our DDR5-7200 kit showed it using less power than most. At idle, it sat around 78W, below average, and it peaked at 265W, slightly above average. This averages out to 162W, about 10W better than the running 172W average among our tested boards.

VRM temperatures were quite good during our testing, peaking at just over 47 degrees Celsius on our sensor and 53 degrees on the hottest internal sensor. With 110A MOSFETs pushing ~150W loads, it’s a solid result with plenty of headroom left for a more powerful processor and/or overclocking.

Bottom Line

Overall, the ASRock X870E Challenger Wifi White ($229.99) is an excellent and well-rounded budget X870E board. From the overbuilt power delivery and flagship audio codec to the copious number and speed of the USB ports, there’s a lot to like here, including the all-white aesthetic that’s sure to look good in a white build. Just add RGBs for additional bling, if that’s your thing.

Compared to others around this price point, like the Gigabyte X870E Eagle Wifi7 ($239.99), MSI’s Pro X870E-S Evo Wifi ($219.99), and the Asus TUF Gaming X870E-Plus Wifi7 ($289.99 (Asus’ least expensive X870E), the Challenger Wifi offers a better audio codec, a more robust VRM solution, more USB ports, and all M.2 sockets have a heatsink, whereas the competitors do not. You can step down to X870, but you lose bandwidth and bring the potential for lane sharing among USB, PCIe, and M.2 sockets.

In the end, the ASRock X870E Challenger Wifi is one of the best-equipped AMD boards around its $230 price point. If you’re sad because it’s white, don’t fret, as the black X870E Challenger Wifi is the same price. If you’re in the market for a new motherboard or want to jump into the AM5 platform with lots of features but don't have the budget for a more mid-range board, the X870E Challenger Wifi fits the bill and is one of the best X870E motherboards around.

MORE: Best Motherboards

MORE: How To Choose A Motherboard

MORE: Best Motherboard Deals

MORE: Best Motherboard Combo Deals

MORE: All Motherboard Content