







ASUS ROG CROSSHAIR X870E HERO WIFI AM5 DDR5 Motherboard
- CPU socket
- AM5
- Chipset (MB)
- AMD X870E
- Form factor
- ATX
- Supported memory
- DDR5
- Number of memory slots
- 4
Description
ASUS ROG CROSSHAIR X870E HERO WIFI is a high-end AM5 motherboard for serious Ryzen builds – from gaming flagships to heavy productivity. It is based on the AMD X870E chipset and ATX form factor, so you get plenty of slots and connectors without compromising layout. It supports Ryzen 9000, 8000 and 7000 Series, as well as DDR5 memory with aggressive frequencies up to 8600 MHz (O.C.). Add to that Wi‑Fi 7, dual LAN (2.5Gb + 5Gb) and a rich M.2 configuration, and you have a motherboard around which you can confidently build a top system for years to come.
What you get
The AM5 socket gives you direct access to the latest Ryzen generations, while the X870E chipset provides modern PCIe lanes and speed for high-end GPUs and NVMe. The four DDR5 slots supporting up to 192 GB and frequencies up to 8600 MHz (O.C.) are a serious bonus for a combination of high FPS and stable performance during rendering, compiling, and virtualization. The built-in audio ROG SupremeFX 7.1 with ALC4082 and up to 32-bit/192 kHz playback is of sufficient quality that you won’t need a separate sound card for gaming and movies. Network-wise, you are covered with Wi‑Fi 7, Bluetooth 5.4, plus Intel 2.5Gb Ethernet and Realtek 5Gb Ethernet – ideal for a combination of gaming, streaming, and NAS. The five M.2 slots with PCIe 5.0 and 4.0 support allow you to assemble a serious NVMe array for fast boot, projects, and a library of games, without relying solely on SATA.
- Compatibility with AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series, giving you flexible choices of current and future CPUs for upgrades.
- Support for DDR5 memory in 4 slots with up to 192 GB and frequencies up to 8600 MHz (O.C.) for fast response in games and heavy applications.
- ROG SupremeFX 7.1 audio with ALC4082, 120 dB SNR stereo and 32-bit/192 kHz playback for clear sound without annoying noise.
- Wireless connectivity with Wi‑Fi 7 (802.11be) and Bluetooth 5.4, so you are ready for the new generation of routers and peripherals.
- Dual LAN – Intel 2.5Gb Ethernet and Realtek 5Gb Ethernet with ASUS LANGuard for fast and secure wired connection.
- 5 x M.2 slots supporting PCIe 5.0 x4 and PCIe 4.0 x4 (depending on the processor), allowing multiple NVMe drives for speeds far beyond SATA.
- 2 x PCIe x16 slots with PCIe 5.0 or PCIe 4.0 (depending on the Ryzen series) and Q‑Release Slim, making it easy to install and remove large GPUs without hassle.
- 4 x SATA 6Gb/s with RAID 0/1/10 for larger arrays of HDD/SSD, archiving, and projects with traditional storage.
Who it is suitable for
This motherboard is aimed at enthusiast gamers and power users who want an AM5 build with a high-end CPU, fast DDR5 memory, and plenty of NVMe storage. It is suitable for 1440p/4K gaming machines, streaming, video editing, and any productivity that benefits from fast I/O. If you are looking for a budget board for office use or “just to get it running,” this is overkill – better to go for a lower chipset.
The strongest point here is the combination of X870E, support for the latest Ryzen, brutally fast DDR5, and rich networking and M.2 options, making the ROG CROSSHAIR X870E HERO WIFI a stable foundation for a long-term high-end build.
Full specifications
- Manufacturer
-
ASUS
- CPU socket
-
AM5
- Chipset (MB)
- AMD X870E
- Form factor
- ATX
- Supported processors
-
Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors
- Supported memory
-
DDR5
- Number of memory slots
- 4
- Maximum RAM capacity
- 192 GB
- Memory frequency (MHz)
-
up to 8600MHz (O.C.)
- Support for dual-channel memory
- Yes
- Built-in audio
-
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4082High quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in)Supports up to 32-Bit/192 kHz playback
- Built-in Wi-Fi
-
Wi-Fi 7 (802.11be)
- Bluetooth version
- Bluetooth V5.4
- Built-in LAN
-
1 x Intel® 2.5Gb Ethernet1 x Realtek 5Gb EthernetASUS LANGuard
- SATA interface
- 4 x SATA 6Gb/s
- RAID support
- 0,1,10
- Expansion slots
-
AMD Ryzen™ 9000 & 7000 Series Desktop Processors*2 x PCIe 5.0 x16 slots with Q-Release Slim (supports x16 or x8/x8** or x8/x4/x4 modes***)** When you use both PCIEX16_1 and PCIEX16_2, PCIEX16_1 and PCIEX16_2 will run x8.*** When M.2_3 are enabled, PCIEX16_1 will run x8, and PCIEX16_2 will run x4.**** When M.2_2 and M.2_3 are enabled simultaneously, PCIEX16_2 will be disabled.AMD Ryzen™ 8700 & 8600 & 8400 Series Desktop Processors*2 x PCIe 4.0 x16 slots with Q-Release Slim (only supports PCIEx16_1 & total bandwidth for x8, PCIEx16_2 will be disabled)AMD Ryzen™ 8500 & 8300 Series Desktop Processors*2 x PCIe 4.0 x16 slots with Q-Release Slim (only supports PCIEx16_1 & total bandwidth for x4, PCIEx16_2 will be disabled)* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported
- Power connector
-
2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
- BIOS
- 256 Mb Flash ROM, UEFI AMI BIOS
- Dimensions
- ATX - 30.5 x 24.4 cm
- Processor generation
-
7th generation8th generation9th generation
- Warranty
- 36 months
- OS
-
Support for Windows 10 and 11 64-bit
- M2 slot
-
Total supports 5 x M.2 slotsAMD Ryzen™ 9000 & 7000 Series Desktop ProcessorsM.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)M.2_3 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 5.0 x4 mode)AMD Ryzen™ 8000 Series Desktop ProcessorsM.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)M.2_2 slot (Key M), type 2242/2260/2280 (Not supports)M.2_3 slot (Key M), type 2242/2260/2280/22110 (Not supports)AMD X870E ChipsetM.2_4 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)M.2_5 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
- USB ports
-
Rear USB (Total 10 ports)2 x USB4® (40Gbps) ports (2 x USB Type-C®)8 x USB 10Gbps ports (6 x Type-A + 2 x USB Type-C®)Front USB (Total 10 ports)1 x USB 20Gbps (supports USB Type-C® with up to 60W PD/QC4+)1 x USB 20Gbps connector (supports USB Type-C®)2 x USB 5Gbps headers support 4 additional USB 5Gbps ports2 x USB 2.0 headers support 4 additional USB 2.0 portsUSB Type-C® power delivery output: max. 5V/3A*USB Type-C® power delivery output: 5/9/15/20V max. 3A, PPS:3.3–21V max. 3A
- Rear I/O panel
-
2 x USB4® (40Gbps) ports (2 x USB Type-C®)8 x USB 10Gbps ports (6 x Type-A + 2 x USB Type-C®)1 x HDMI™ port1 x Wi-Fi module1 x Intel® 2.5Gb Ethernet port1 x Realtek 5Gb Ethernet port2 x Gold-plated audio jacks1 x Optical S/PDIF out port1 x BIOS FlashBack™ button1 x Clear CMOS button
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