ASRock B850 Pro RS WiFi DDR5 ATX AM5 AMD Motherboard
Full description ASRock.
- Built for AMD Ryzen™ 9000 / 8000 / 7000 Series (AM5)
Powered by the AMD B850 chipset, the B850 Pro RS WiFi is engineered to extract maximum performance from next-generation Ryzen processors for gaming, streaming and productivity. - 14+2+1 Power Phase Design with 80A Dr.MOS
Advanced VRM architecture with enlarged heatsink armor ensures stable power delivery, improved thermals and consistent performance under heavy loads. - PCIe 5.0 Graphics & Blazing M.2 Gen5 Storage
Featuring PCIe 5.0 x16 for next-gen GPUs and a Gen5 x4 Blazing M.2 slot (128Gb/s), delivering ultra-fast SSD speeds for demanding applications. - 2.5GbE LAN + WiFi 6E Connectivity
High-speed Dragon 2.5G LAN and WiFi 6E (802.11ax) provide reliable wired and wireless networking with extended 6GHz band support. - Modern Connectivity & Gaming-Ready Features
USB 3.2 Gen2x2 Type-C (20Gb/s), BIOS Flashback, multiple RGB headers and reinforced PCIe slots make this a powerful foundation for high-performance builds.
| Specifications | |
|---|---|
| Brand: | ASRock |
| Model: | B850 Pro RS WiFi |
| Chipset: | AMD B850 |
| Socket: | AM5 |
| Form Factor: | ATX (30.5 cm x 24.4 cm) |
| CPU Support | |
| Supported Processors: | AMD Ryzen™ 9000 / 8000 / 7000 Series |
| Memory | |
| Memory Type: | DDR5 |
| DIMM Slots: | 4 |
| Maximum Capacity: | 256GB |
| Memory Support: | Dual Channel, EXPO™, XMP, ECC/Non-ECC, Up to 8000+ MHz (OC) |
| Expansion Slots | |
| PCIe x16 Slot (Primary): | 1x PCIe 5.0 x16 |
| PCIe x16 Slot (Secondary): | 1x PCIe 4.0 x4 |
| M.2 (WiFi Key-E): | 1x M.2 Key-E (2230 WiFi Module) |
| Storage | |
| M.2 Slot (CPU): | 1x Blazing M.2 PCIe 5.0 x4 (2280) |
| M.2 Slots (Chipset): | 2x Hyper M.2 PCIe 4.0 x4 (2230/2242/2260/2280) |
| M.2 Slot (Additional): | 1x Hyper M.2 PCIe 3.0 x4 |
| SATA Ports: | 4x SATA 6Gb/s |
| RAID Support: | RAID 0 / 1 (SATA), RAID 0 / 1 / 10 (NVMe) |
| Networking | |
| LAN: | Dragon RTL8125BG 2.5 Gigabit LAN |
| Wireless: | WiFi 6E (802.11ax) |
| Bluetooth: | Bluetooth 5.2 |
| Graphics Outputs | |
| HDMI: | 1x HDMI 2.1 |
| USB-C Display Output: | 1x USB 3.2 Gen1 Type-C (DP Alt Mode, DP 1.4a) |
| Audio | |
| Audio Codec: | Realtek® ALC897 7.1-Channel HD Audio |
| Audio Features: | Nahimic Audio |
| USB (Rear) | |
| USB 3.2 Gen2x2 Type-C (20Gb/s): | 1 |
| USB 3.2 Gen2 Type-A (10Gb/s): | 1 |
| USB 3.2 Gen1 Type-A: | 3 |
| USB 2.0: | 6 |
| Internal I/O Connectors | |
| 24-pin ATX Power Connector: | 1 |
| 8-pin 12V Power Connectors: | 2 |
| CPU Fan Headers: | 2 |
| Chassis Fan Headers: | 4 |
| AIO Pump Fan Header: | 1 |
| USB 3.2 Gen1 Headers: | 2 |
| USB 2.0 Headers: | 2 |
| Front Panel Type-C Header (20Gb/s): | 1 |
| Front Panel Audio Header: | 1 |
| SPI TPM Header: | 1 |
| RGB Header: | 1 |
| Addressable RGB Headers: | 3 |
| Back Panel I/O Ports | |
| HDMI Port: | 1 |
| USB Type-C (20Gb/s): | 1 |
| USB Type-C (10Gb/s, DP Alt Mode): | 1 |
| USB Type-A (10Gb/s): | 1 |
| USB Type-A (5Gb/s): | 3 |
| USB 2.0 Ports: | 6 |
| RJ-45 LAN Port: | 1x 2.5GbE |
| WiFi Antenna Ports: | 2 |
| BIOS Flashback Button: | Yes |
| Audio Jacks: | Line In / Front Speaker / Microphone |
| BIOS | |
| BIOS Type: | 256Mb AMI UEFI BIOS |
| Operating System Support | |
| OS Support: | Windows® 11 64-bit |
| Warranty Information | |
| Warranty: | 3 Year Warranty |
ASRock B850 Pro RS WiFi DDR5 ATX AM5 AMD Motherboard
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