The Asrock B850M Pro RS is a micro-ATX motherboard built for AMD Socket AM5, supporting Ryzen 9000, 8000, and 7000 series processors. It features four DDR5 DIMM slots with dual-channel support and speeds up to 8000+ MHz (OC) for high-performance computing and gaming. A PCIe 5.0 x16 slot ensures next-generation graphics compatibility, while a Blazing M.2 PCIe Gen5x4 and two Hyper M.2 Gen4x4 slots deliver ultra-fast storage. With comprehensive connectivity including USB 3.2, 2.5G LAN, Wi-Fi 6E, Bluetooth, 7.1-channel audio, and BIOS Flashback, it offers a powerful and future-ready platform.

• • Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors
• • 8+2+1 Phase Power Design, Dr.MOS for VCore+SOC+MISC
• • 4 x DDR5 DIMMs
• • Supports Dual Channel, up to 8000+ (OC)
• • 1 PCIe 5.0 x16, 1 PCIe 4.0 x4, 1 M.2 Key E for WiFi
• • Graphics Output Options: 1 HDMI, 1 DisplayPort
• • Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio
• • 1 Blazing M.2 (PCIe Gen5x4)
• • 2 Hyper M.2 (PCIe Gen4x4)
• • 4 SATA3
• • 1 USB 3.2 Gen2 Type-C (Rear)
• • 1 USB 3.2 Gen2 Type-A (Rear)
• • 1 USB 3.2 Gen1 Type-C (Front)
• • 6 USB 3.2 Gen1 (2 Rear, 4 Front)
• • 8 USB 2.0 (4 Rear, 4 Front)
• • Realtek 2.5G LAN
• • 802.11axe WiFi 6E +Bluetooth
• • Supports M.2 Bottom Heatsink, BIOS Flashback