The ASRock X870 PRO-A WiFi is based on the AMD X870 chipset and supports AMD processors for the AM5 socket. It has four DDR5 slots for up to 256 GB of RAM. Other features of the ASRock X870 PRO-A WiFi include a PCIe 5.0 x16 slot and a PCIe 4.0 x16 slot (x4 lanes). The ASRock X870 PRO-A WiFi also features 8-channel sound, a 2.5 Gigabit LAN interface, WiFi 7, Bluetooth 5.4, four SATA3 ports, three M.2 ports, and a range of USB interfaces. Type Motherboard EAN 4710483942310 Manufacturer no. 90-MXBT6-A0UAYZ Socket AM5 Max. supported CPUs 1 Operating system support Windows 10 ready, Windows 11 ready Processor Supported models Ryzen 5 7xxx (Raphael), Ryzen 5 7xxxX (Raphael), Ryzen 5 7xxxF (Raphael), Ryzen 5 7xxxX3D (Raphael), Ryzen 5 8xxxF (Phoenix), Ryzen 5 8xxxG (Phoenix), Ryzen 5 9xxx (Granite Ridge), Ryzen 5 9xxxX (Granite Ridge), Ryzen 7 7xxx (Raphael), Ryzen 7 7xxxX (Raphael), Ryzen 7 7xxxX3D (Raphael), Ryzen 7 8xxxG (Phoenix), Ryzen 7 8xxxF (Phoenix), Ryzen 7 9xxxX (Granite Ridge), Ryzen 7 9xxxX3D (Granite Ridge), Ryzen 9 7xxx (Raphael), Ryzen 9 7xxxX (Raphael), Ryzen 9 7xxxX3D (Raphael), Ryzen 9 9xxxX (Granite Ridge), Ryzen 9 9xxxX3D (Granite Ridge) Chipset AMD X870 Slots PCIe x16 4x (of which: 1x PCIe x16, 1x PCIe x4, 2x PCIe x1) BIOS 256Mb AMI UEFI Legal BIOS 802.11be 2x2 Wi-Fi 7 modules, Bluetooth 5.4 Form factor ATX Power supply ATX12V (24-pin + 2x 8-pin) Memory maximum 256 GB Connectors (external) USB-A 3.2 Gen 2 (10 Gbit/s) 2 Connectors (internal) SATA 4 Connectors (optional) USB 3.2 Gen 1 (5 Gbit/s) 4 SATA controller AMD X870 Directly usable RAID levels 0, 1, 10 USB controller AMD X870 Onboard graphics The graphics connections on the motherboard can only be used with a CPU that has an integrated graphics chip. Sound 7.1 CH HD Audio (Realtek ALC897 Audio Codec), Nahimic Audio LAN 2.5 Gigabit LAN, - Dragon RTL8125BG Features 2x USB4 Type C DisplayPort video outputs, resolution up to 8K @ 30 Hz | Support for HDR, 4K 120 Hz, and HDCP 2.3 via HDMI 2.1 Additional information A BIOS update may be required to support the latest processor cores. Accessories included 2 x SATA data cables, 2 x ASRock WiFi 2.4/5/6 GHz antennas Dimensions Width: 244 mm x Height: 305 mm