AsRock B850M Pro RS WiFi
AM5, AMD B850, mATXOnly 2 items in stock
Product details
The ASROCK B850M Pro RS WiFi is a micro ATX mainboard with the mid-range AMD B850 chipset and AMD AM5 socket. It supports both the Ryzen 9000, 8000 and 7000 CPUs.
Graphics cards and NVMe SSDs are connected via PCIe 5.0 and data transfer rates of up to 10 Gbit/s are possible via USB 3.1.
To get the best out of your gaming PC, the CPU can be overclocked to higher clock rates via the mainboard. This ensures a stable power supply to the processor so that even high-end CPUs can operate at full power over a longer period of time. You can also fully utilise the DDR5 memory with overclocking. Just in case, the ASROCK B850M Pro RS WiFi offers you BIOS flashback.
Processor family | AMD 7000 Series |
Memory type | DDR5 RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | S-ATA III (4x) |
Wireless transmission | Bluetooth, Wi-Fi |
Mainboard features | Front panel audio connector, RGB header |
Item number | 53885126 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer no. | 90-MXBR7-A0UAYZ |
Release date | 6.1.2025 |
Sales rank in Category Motherboards | 189 of 885 |
Form factor | Micro ATX (mATX) |
Socket | AM5 |
Chipset | AMD B850 |
Mainboard features | Front panel audio connector, RGB header |
Operating system compatibility | Windows, Windows 10 |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 6 / 802.11ax |
Processor family | AMD 7000 Series |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 256 GB |
Max. RAM OC | 5600 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | DisplayPort (1x), HDMI Type A |
Video connection version | Display port 1.4, HDMI 2.1 |
Network connections | RJ45 2.5 Gigabit Ethernet (1x) |
Ethernet controller | Dragon RTL8125BG |
Max. port speed | 2.50 Gbit/s |
Chip | Realtek ALC897 |
Audio channel | 7.1 Channel |
RAID configuration | 0, 1, 10 |
Internal connection options | S-ATA III (4x) |
Expansion slot | PCI Express x16 (Gen 5) (1x) |
PCI express version (max.) | 5 |
Number of fan connector | 3 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x), USB-A 3.2 Gen 2 (1x), USB-C 3.2 Gen 1 (1x) |
Country of origin | China, Germany, Vietnam |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece motherboard, Sata Cables |
Length | 244 mm |
Width | 244 mm |
Length | 30.50 cm |
Width | 26.80 cm |
Height | 6.40 cm |
Weight | 1.29 kg |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Galaxus- 1.Gigabyte2,6 %
- 1.MSI2,6 %
- 3.AsRock2,7 %
- 4.ASUS2,9 %
- 5.Supermicro4,2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Biostar0 days
- 2.AsRock2 days
- 2.MSI2 days
- 2.NZXT2 days
- 5.Gigabyte3 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus- 3.Gigabyte5,3 %
- 4.Supermicro6 %
- 5.NZXT6,9 %
- 6.AsRock7 %
- 7.Biostar9,1 %