Asrock B850M Pro RS AMD B850 Socket AM5 micro ATX
Asrock B850M Pro RS AMD B850 Socket AM5 micro ATX





Asrock B850M Pro RS AMD B850 Socket AM5 micro ATX
Guarantee
24 month
Delivery from Europe in
10 - 15
business days
| Processor | |
|---|---|
| Supported processor sockets | Socket AM5 |
| Compatible processor series | AMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 Series |
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Graphics | |
| HDCP | Yes |
| Parallel processing technology support | Not supported |
| Maximum resolution | 3840 x 2160 pixels |
| Features | |
| Certification | FCC, CE, ErP/EuP |
| Audio chip | Realtek ALC897 |
| Product colour | Black |
| Motherboard chipset family | AMD |
| Motherboard form factor | micro ATX |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset | AMD B850 |
| Memory | |
| Number of memory slots | 4 |
| Maximum internal memory | 256GB |
| Unbuffered memory | Yes |
| Memory slot type | DIMMs |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual channel |
| ECC compatibility | ECC Non-ECC |
| Weight dimensions | |
| Depth | 244 mm |
| Width | 244 mm |
| Network | |
| Top Wi-Fi standard | Not available |
| LAN controller | Dragon RTL8125BG |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Wi-Fi | From |
| Internal I/O | |
| TPM connector | Yes |
| 12V power connector | Yes |
| CPU fan connector | Yes |
| USB 2.0 connectors | 2 |
| Number of chassis fan connectors | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 3 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| EPS power connector (8-pin) | Yes |
| RGB LED pin header | Yes |
| ATX Power connector (24-pin) | Yes |
| Number of CPU fan connectors | 2 |
| Number of RGB LED pin headers | 1 |
| Number of EPS power connectors (8-pin) | 1 |
| BIOS | |
| BIOS type | UEFI AMI |
| Packaging content | |
| Screws included | Yes |
| Cables included | SATA |
| Storage controllers | |
| Supported storage drive interfaces | PCI Express 4.0, PCI Express 5.0, SATA III |
| Supported storage drive types | HDD SSD |
| RAID levels | 1, 0, 10 |
| Number of storage drives supported | 7 |
| RAID support | Yes |
| Rear panel I/O port | |
| Microphone in | Yes |
| USB connector type | USB Type-C, USB Type-A |
| DisplayPort version | 1.4 |
| USB 2.0 ports quantity | 4 |
| Line-in | Yes |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A port quantity | 1 |
| Ethernet LAN (RJ-45) port | 1 |
| DisplayPort quantity | 1 |
| Headphone outputs | 3 |
| HDMI port quantity | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A port quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C port quantity | 1 |
| Expansion slot | |
| Number of M.2 (M) slots | 3 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| PCI Express x16 (Gen 5.x) slot | 1 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 1st M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| PCI Express x4 (Gen 4.x) slot | 1 |
| 2nd M.2 largest key size | 2280 |
| Safety warning | |
| Warnings | Avoid contact with liquids to prevent electronic damage., Do not disassemble to avoid damage to internal components and loss of warranty., Dispose of in accordance with local regulations for electronic waste. |