AsRock B850 Pro-A WiFi

AM5, AMD B850, ATX
Delivered Wed, 8.4.
5 pieces in stock
free shipping

Product details

The ASROCK B850 Pro-A WiFi is an ATX mainboard with the AMD B850 mid-range 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 20 Gbit/s are possible via USB 3.2.

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 B850 Pro-A offers you WiFi BIOS flashback.

Key specifications

Mainboard features
Trusted Platform Module
Wireless transmission
BluetoothWi-Fi
Number of memory modules (RAM)
4x
Internal connection options
M.2 (4x)S-ATA III (4x)

General information

Item number
53181634
Manufacturer
AsRock
Category
Motherboards
Manufacturer no.
90-MXBQN0-A0UAYZ
Release date
27.11.2024
Sales rank in Category Motherboards
215 of 1030

Motherboard properties

Form factor
ATX
Socket
AM5
Chipset
AMD B850
Mainboard features
Trusted Platform Module
BIOS type
UEFI AMI
Wireless transmission
BluetoothWi-Fi
Wi-Fi standard
Wi-Fi 6E / 802.11az

Memory

Memory form factor
DIMM
Number of memory modules (RAM)
4x
Max. memory (RAM)
256 GB
Memory chip
DDR5 SDRAM
Max. RAM OC
8000 MHz
Supported memory speed
8000 MHz
RAM buffer
Unbuffered

Network

Network connections
RJ45 (1x)
Ethernet controller
Dragon RTL8125BG
Max. port speed
2.50 Gbit/s

Audio

Chip
Realtek ALC897

Data storage

RAID configuration
0110

Internal interfaces

Internal connection options
M.2 (4x)S-ATA III (4x)
Expansion slot
PCI Express x16 (1x)PCI Express x16 (2x)
PCI express version (max.)
5
Number of fan connector
4

Further connections

USB ports
USB-AUSB-C
Exact USB ports
USB-A 3.2 Gen 1 (4x)

Power supply

Power connectors
24-pin ATX

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
2679.82 kg
Climate contribution
CHF 6.30

Scope of delivery

Scope of delivery
SATA cable

Product dimensions

Length
244 mm
Width
305 mm

Package dimensions

Length
28 cm
Width
35 cm
Height
8 cm
Weight
1.75 kg

30-day right of return
24 Months Warranty (Bring-in)
13 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.ASUS
    2.5 %
  • 3.Gigabyte
    2.6 %
  • 4.AsRock
    2.9 %
  • 5.Supermicro
    3.2 %
  • 6.Biostar
    3.7 %

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: Digitec Galaxus
  • 1.AsRock
    4 days
  • 2.MSI
    6 days
  • 3.ASUS
    8 days
  • 4.Gigabyte
    10 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Digitec Galaxus
  • 2.Gigabyte
    5 %
  • 3.ASUS
    5.1 %
  • 4.AsRock
    5.9 %
  • 5.Biostar
    7.7 %
  • 6.NZXT
    8.5 %
Source: Digitec Galaxus