- Socket
- AM5
- Chipset
- X870
- Memory type
- DDR5
- Form factor
- ATX
- Ports and connectors
- 2×USB4-C 40 Gb/s / DP Alt; 5×USB-A 10 Gb/s; 1×USB-C 10 Gb/s; 4×USB-A 5 Gb/s; 1×DisplayPort; 1×HDMI; 1×Wi-Fi; 1×RJ-45 2.5GbE; 2×Audio; 1×S/PDIF optical; 1×BIOS FlashBack; 1×Clear CMOS
- Video outputs
- DisplayPort 1.4: 8K @30 Hz; HDMI 2.1: 4K @60 Hz; 2×USB4 Type-C DisplayPort 1.4a: 4K @60 Hz. Requires a CPU with integrated graphics; modes depend on CPU.
- Wireless connectivity
- Wi-Fi 7 2×2; 2.4/5/6 GHz; 160 MHz; up to 2.9 Gb/s; Bluetooth 5.4. Full Wi-Fi 7 requires Windows 11 24H2 or newer; older Windows 11 versions support Wi-Fi 6E; no Windows 10 driver. 6 GHz/bandwidth depend on regional regulations; Bluetooth version may vary.
- Audio subsystem
- Realtek ALC4080; 7.1; 32-bit/384 kHz. 32-bit/384 kHz applies to front audio; rear Line Out does not support spatial audio.
- Wired networking
- Intel 2.5GbE; ASUS LANGuard
- JEDEC, XMP and EXPO profiles
- DDR5 up to 8000+ MT/s OC with Ryzen 9000/8000/7000. AMD EXPO/AEMP; ECC and non-ECC unbuffered. Actual ECC operation, supported speed and module count depend on CPU and memory configuration; on-die ECC is distinct from system ECC.
- Actual motherboard width
- 244 mm
- Actual motherboard height
- 305 mm
- Supported CPU families
- AMD Ryzen 9000, AMD Ryzen 8000, AMD Ryzen 7000
- Memory slots
- 4
- Maximum memory capacity
- 256 GB
- Full-length PCIe slots
- 2
- M.2 NVMe slots
- 4
- M.2 SATA slots
- 0
- M.2 module lengths
- 42, 60, 80, 110 mm
- SATA ports
- 2
- M.2, SATA and PCIe x16 without shared-port disabling
- No
- Slot and lane topology source
- https://rog.asus.com/uk/motherboards/rog-strix/rog-strix-x870-a-gaming-wifi/spec/
- Required CPU 8-pin power connectors
- 2
