ASRock B850 Pro RS WiFI
Motherboard | ATX | Socket AM5 | AMD B850 Chipset | USB-C 3.2 Gen 2x2, USB-C 3.2 Gen 1, USB 3.2 Gen 1, USB-C 3.2 Gen2 | 2.5 Gigabit LAN, Wi-Fi 6E, Bluetooth | onboard graphics (CPU required) | HD Audio (8-channel)
Main Specification
| Product Description | ASRock B850 Pro RS WiFI - motherboard - ATX - Socket AM5 - AMD B850 |
|---|---|
| Product Type | Motherboard - ATX |
| Chipset Type | AMD B850 |
| Processor Socket | 1 x Socket AM5 |
| Compatible Processors | (supports Ryzen 7000/8000/9000 Series) |
| Max RAM Size | 256 GB |
| RAM Supported | 4 DIMM slots - DDR5, non-ECC, unbuffered |
| Storage Ports | 4 x SATA-600 (RAID), 2 x Hyper M.2, 1 x Blazing M.2, 1 x Ultra M.2 |
| USB / FireWire Ports | 1 x USB-C 3.2 Gen 2 + 1 x USB-C 3.2 Gen 1 + 4 x USB 3.2 Gen 1 + 6 x USB 2.0 + (1 x USB-C 3.2 Gen 2x2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers) |
| Audio | HD Audio (8-channel) |
| LAN | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.2 |
General
| Product Type | Motherboard - ATX |
|---|---|
| Chipset Type | AMD B850 |
| Processor Socket | Socket AM5 |
| Max Processors Qty | 1 |
| Compatible Processors | (supports Ryzen 7000/8000/9000 Series) |
Supported RAM
| Max Size | 256 GB |
|---|---|
| Technology | DDR5 |
| Bus Clock | 4000 MHz (O.C.) |
| Supported RAM Integrity Check | Non-ECC |
| Registered or Buffered | Unbuffered |
| Features | Dual channel memory architecture, AMD EXPO technology, Intel Extreme Memory Profiles (XMP) |
Audio
| Type | HD Audio (8-channel) |
|---|---|
| Audio Codec | Realtek ALC897 |
| Compliant Standards | High Definition Audio |
LAN
| Network Controller | Dragon RTL8125BG |
|---|---|
| Network Interfaces | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.2 |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 4 x DIMM 288-pin 1 x PCIe 5.0 x16 1 x PCIe 4.0 x16 (x4 mode) 1 x M.2 socket (Key E, for wireless module) 3 x M.2 socket (2280 M.2 Key M slot) 1 x M.2 socket (2230/2242/2260/2280/22110 M.2 Key M slot) |
|---|---|
| Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 PCIe 5.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 / RAID 10 PCIe 4.0 -connectors: 2 x M.2 - RAID 0 / RAID 1 / RAID 10 PCIe 3.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 / RAID 10 |
| Interfaces | 1 x HDMI 1 x USB-C 3.2 Gen 2 1 x USB-C 3.2 Gen 1 4 x USB 3.2 Gen 1 6 x USB 2.0 1 x LAN (2.5Gigabit Ethernet) 1 x microphone - mini-jack 1 x audio line-in - mini-jack 1 x audio line-out - mini-jack 2 x aerial |
| Internal Interfaces | 1 x USB-C 3.2 Gen 2x2 - header 2 x USB 3.2 Gen 1 - header 4 x USB 2.0 - header 1 x audio - header 1 x SPI - header |
| Power Connectors | 24-pin main power connector, 2 x 8-pin ATX12V connectors |
Features
| BIOS Type | AMI |
|---|---|
| BIOS Features | UEFI BIOS |
| Hardware Features | 14+2+1 Phase Power Design, 80A Power Stage, Dr.MOS MOSFET, BIOS FlashBack button, ASRock Auto Driver Installer, ASRock POST Status Checker (PSC), ASRock EZ Mode, ASRock Full HD UEFI, ASRock Instant Flash, Hi-Density Power Connectors, 8 Layer PCB, Surface Mount Technology (SMT), reinforced PCIe slots, Nahimic Audio Enhacer, pre-mounted I/O shield, DIY Friendly Design, enlarged M.2 heatsink, anti-drop M.2 heatsink screw, aluminium heatsink design, ASRock Polychrome RGB |
Miscellaneous
| Included Accessories | 2 x ASRock WiFi 2.4/5/6 GHz Antennas |
|---|---|
| Cables Included | 2 x Serial ATA cable |
| Software Included | ASRock A-Tuning, ASRock Dragon 2.5G LAN Software, ASRock Polychrome SYNC |
| Compliant Standards | FCC, ErP Ready, EuP Ready |
| Width | 30.5 cm |
| Depth | 24.4 cm |
Product features
Efficient power design
The motherboard features a 14+2+1 Phase Power Design ensuring stable power delivery for high performance, especially during overclocking, enhancing system reliability.Versatile connectivity options
With a variety of USB 3.2 and USB-C ports, including USB 3.2 Gen 2x2, the motherboard allows for multiple peripheral connections and faster data transfer rates.Advanced audio capabilities
Equipped with the Realtek ALC897 audio codec and high definition audio support, it offers an immersive sound experience with high-quality audio output.Robust thermal management
The ASRock B850 Pro RS WiFi is designed with an aluminum heatsink and enlarged M.2 heatsink to effectively dissipate heat, ensuring optimal performance under load.User-friendly features
With ASRock Instant Flash, BIOS FlashBack button, and a DIY-friendly design, this motherboard makes system setup and upgrades straightforward for users.Key selling points
- 12-phase power design for improved efficiency
- Support for high-speed DDR5 RAM up to 4000 MHz
- Integrated Wi-Fi 6E and Bluetooth 5.2 for wireless connectivity
- Multiple M.2 slots for fast storage solutions
- Nahimic Audio Enhancer for immersive sound
References
MPN: B850 PRO RS WIFI
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23/06/2026 20:38:01