Modern and futuristic with balanced performance — the Race Sport (RS) Edition is the evolution of ASRock’s popular PRO series motherboard.
- Supports AMD Ryzen™ 9000, 8000 & 7000 Series Processors (AM5)
- 8+2+1 Phase Power Design with Dr.MOS
- 4 x DDR5 DIMM Slots, Dual Channel, up to 8000+ MHz (OC)
- Expansion: 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x4, 1 x M.2 Key E for WiFi
- Video Outputs: 1 x HDMI, 1 x DisplayPort
- Audio: Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio
- Storage: 1 x Blazing M.2 (Gen5x4), 2 x Hyper M.2 (Gen4x4), 4 x SATA3
- USB (Rear): 1 x USB 3.2 Gen2 Type-C, 1 x Gen2 Type-A, 2 x Gen1, 4 x USB 2.0
- USB (Front): 1 x Gen1 Type-C, 4 x Gen1, 4 x USB 2.0
- Networking: Realtek 2.5G LAN
- Features: M.2 Bottom Heatsink, BIOS Flashback, RGB Support
Description
Built for gamers and creators alike, the ASRock B850M Pro RS delivers exceptional performance and durability in a sleek micro-ATX form factor. Featuring DDR5 memory support up to 8000+ MHz (OC), PCIe Gen5 M.2 slot, high-speed USB ports, and integrated RGB headers, it’s packed with the latest innovations. Nahimic Audio ensures immersive sound, while premium components like a 6-layer PCB and Dr.MOS power design offer optimal thermal and electrical performance.
Specifications
| Motherboard Type | Desktop |
|---|---|
| Form Factor | Micro ATX |
| Socket | AMD AM5 |
| Chipset | AMD B850 |
| Memory Support | DDR5 (Dual Channel, ECC/Non-ECC Unbuffered, XMP & EXPO) |
| Memory Slots | 4 x DIMM |
| Max Memory | 256GB |
| Memory Speed | Up to 8000+ MHz (OC) |
| Graphics Support | Integrated (via CPU, varies by model) |
| Video Outputs | 1 x HDMI, 1 x DisplayPort 1.4 |
| Expansion Slots | Ryzen 9000 & 7000: 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x4 Ryzen 8000: 1 x PCIe 4.0 x8/x4, 1 x PCIe 4.0 x4 |
| Storage | 4 x SATA III Ryzen 9000/7000: 1 x M.2 PCIe 5.0 x4 Ryzen 8000: 1 x M.2 PCIe 4.0 x4 B850 Chipset: 2 x M.2 PCIe 4.0 x4/x2 |
| RAID Support | RAID 0, 1, 10 (SATA & M.2 NVMe) |
| LAN | Realtek 2.5 Gigabit LAN |
| Audio | 7.1 CH HD Audio (Realtek ALC897 + Nahimic) |
| USB Ports | Rear: 1 x USB 3.2 Gen2 Type-C, 1 x Gen2 Type-A, 2 x Gen1, 4 x USB 2.0 Front: 1 x Gen1 Type-C, 4 x Gen1 Type-A, 4 x USB 2.0 |
| Back Panel I/O | 1 x HDMI 1 x DisplayPort 1.4 1 x USB 3.2 Gen2 Type-C 1 x USB 3.2 Gen2 Type-A 2 x USB 3.2 Gen1 4 x USB 2.0 1 x RJ-45 LAN 1 x BIOS Flashback Button HD Audio Jacks |
| Internal Connectors | 1 x Front Panel USB Type-C (Gen1) 2 x USB 3.2 Gen1, 2 x USB 2.0 2 x CPU Fan, 3 x Chassis Fan RGB Headers, TPM, 24-pin ATX, 8+4 pin CPU Power |
| RGB Support | Polychrome RGB, SignalRGB |
| Accessories | 2 x SATA Cables, 1 x M.2 Screw |
| Warranty | 3 Years Replacement Warranty |
| Package Type | Retail (1.275 kg) |
| CPU Support | View CPU Support List |
