| SKU | KBASUAA8X870A04 |
| Barcode | 4711387737859 |
| Model | ROG STRIX X870-A GAMING WIFI |
| CPU socket | Socket AM5 |
| Processor family | AMD Ryzen 5 |
| Processor family | AMD Ryzen 9 |
| Processor family | AMD Ryzen 3 |
| Processor family | AMD Ryzen 7 |
| Integrated CPU | No |
| Chipset manufacturer | AMD |
| Chipset type | AMD X870 |
| Memory type | DDR5 |
| Number of DDR5 slots | 4 |
| Memory bus frequency | 7000 MHz |
| Memory bus frequency | 8000 MHz |
| Memory bus frequency | 9000 MHz |
| Max memory size | 192 |
| Expansion slots | 1 x PCIe 5.0 x 16 |
| Expansion slots | 4 x M.2 |
| Expansion slots | 2 x PCIe 4.0 x 16 |
| Max. number of SATA devices | 2 |
| RAID | Yes |
| Detailed data on disk/drive interfaces | Supports 4 x M.2 and 2 x SATA 6Gb/s ports* AMD Ryzen 9000 and 7000 Series Desktop Processors* M.2_1 (M-Key) Socket, Type 2242/2260/2280 (Supports PCIe 5.0 x4 mode) M.2_2 (M-Key) Socket, Type 2242/2260/2280/22110 (Supports PCIe 5.0 x4 mode)** AMD Ryzen 8000 Series Desktop Processors** M.2_1 (M-Key) Socket, Type 2242/2260/2280 (Supports PCIe 4.0 x4/x2 mode) M.2_2 (M-Key) Socket, Type 2242/2260/2280/22110 (not supported)**** AMD X870 Chipset M.2_3 (M-Key) Socket, Type 2280 (Supports PCIe 4.0 x4 mode)*** M.2_4 (M-Key) Socket, Type 2280 (Supports PCIe 4.0 x4 mode) 2 x SATA 6Gb/s ports * AMD RAIDXpert2 technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1. RAID 5 function is only supported by AMD Ryzen 9000 series processors. ** M.2_2 shares bandwidth with PCIEX16(G5). When M.2_2 is occupied by SSD, PCIEX16(G5) will only work in x8 mode. *** M.2_3 shares bandwidth with PCIEX16(G4). When M.2_3 is occupied by SSD, PCIEX16(G4) will be disabled. **** M.2_2 will be disabled when using AMD Ryzen 8000 series desktop processors. |
| Graphics | 1 x DisplayPort 1 x HDMI port 2 x USB4 (40Gbps) ports support USB Type-C display output |
| Sound card | ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080*- Impedance sense for front and rear headphone outputs- Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking- High quality 120 dB SNR stereo playback output and 110 dB SNR recording input- Supports up to 32-Bit/384 kHz playback on front panel"Audio Features - SupremeFX Shielding Technology- Savitech SV3H712 AMP - Rear optical S/PDIF out port- Premium audio capacitors- Audio cover |
| Network interface | Wi-Fi 802.11a/b/g/n/ac/ax/be |
| Network interface | 1 x 10/100/1000/2500 Mbit/s |
| Network interface | Bluetooth |
| Network interface | Ethernet 1 x Intel 2.5Gb Ethernet ASUS LANGuard Wireless & Bluetooth Wi-Fi 7* 2x2 Wi-Fi 7 (802.11be) Supports 2.4/5/6GHz frequency band** Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate. Bluetooth v5.4 |
| USB ports at back panel | 12 |
| USB ports on motherboard | 9 |
| Number of USB 3.0/USB 3.1 gen 1/USB 3.2 gen 1 ports | 8 |
| Number of USB 3.1/USB 3.1 gen 2/USB 3.2 gen 2 ports | 7 |
| FireWire (IEEE 1394) | No |
| COM connector / port | No |
| LPT connector / port | No |
| External connectors | 5 x USB 3.1 |
| External connectors | 1 x USB 3.1 Type-C |
| External connectors | 2 x USB4 Type-C |
| External connectors | 1 x DisplayPort |
| External connectors | 1 x HDMI |
| External connectors | 1 x Line Out (front) |
| External connectors | 1 x MIC (front) |
| External connectors | 1 x RJ-45 |
| External connectors | 1 x S/PDIF |
| External connectors | 4 x USB 3.0 |
| External connectors | 1 x Przycisk Clear CMOS |
| External connectors | 1 x Flash BIOS Button |
| Onboard connectors | 1 x Front panel audio header |
| Onboard connectors | 2 x USB 3.0 header |
| Onboard connectors | 2 x SATA III 6Gb/s |
| Onboard connectors | 2 x USB 2.0/1.1 header |
| Onboard connectors | 1 x 24pin ATX zasilanie |
| Onboard connectors | 4 x M.2 |
| Onboard connectors | 1 x 4pin wentylator OPT CPU |
| Onboard connectors | 5 x 4pin Chassis fan |
| Onboard connectors | 1 x USB C |
| Onboard connectors | 1 x 4-pin water-pump-fan |
| Onboard connectors | 1 x 8pin 12V power |
| Onboard connectors | 1 x 4pin CPU fan |
| Onboard connectors | 1 x Chassis intrusion header |
| Onboard connectors | 1 x OC PCIe switch |
| Onboard connectors | 1 x Thermal sensor connector |
| Onboard connectors | 3 x Addressable LED |
| BIOS | 256 Mb Flash ROM, UEFI AMI BIOS |
| Form factor | ATX |
| Dimensions | 30.5 cm x 24.4 cm |
| Accessories included | 2 x SATA 6Gb/s cables 1 x M.2 22110 thermal pad 1 x ASUS WiFi Q-Antenna 1 x Cable Tie Pack 1 x M.2 Q-Latch Pack 1 x M.2 Q-Slide Pack 1 x ROG Keychain 1 x ROG Strix Stickers 4 x M.2 Rubber Packs 1 x Quick Start Guide |
| Supported operating systems | Windows 11 |
| Software | ROG Exclusive Software- ROG CPU-Z- Dolby AtmosASUS Exclusive SoftwareArmory Crate- AIDA64 Extreme (60 days free trial)- Aura Creator- Aura Sync- Fan Xpert 4 (with AI Cooling II)-GameFirst- HWiNFO- Power SavingASUS Driver HubASUS GlideXUSB Wattage WatcherTurboV CoreAdobe Creative Cloud (Free Trial)Norton 360 for Gamers (60 Days Free Trial)WinRAR (40 Days Free Trial)UEFI BIOSAI Overclocking GuideASUS EZ DIY- ASUS CrashFree BIOS 3- ASUS EZ Flash 3- ASUS UEFI BIOS EZ Mode- ASUS MyHotkeyDynamic OC SwitcherFlexKey |
| Designation | CE+WEEE |