Name: ASRock B850M Pro-A WiFi 90-MXBR9-A0UAYZ
Brand: ASRock
Price: 144.67999267578125 GBP
Availability: InStock

All specifications

Specifications B850M Pro-A WiFi

Main
Features	for home/office
Socket	AMD AM5
Form factor	micro-ATX
Power phases	11 / 8+2+1 /
VRM heatsink
Size (HxW)	244x244 mm


Chipset
Chipset	AMD B850
BIOS	Ami
UEFI BIOS


RAM
DDR5	4 slot(s)
Memory module	DIMM
Operation mode	2 channel
Max. clock frequency	8000 MHz / + /
Max. memory	256 GB
XMP
EXPO support


Drive interface
SATA 3 (6Gbps)	4
M.2 connector	3
M.2	3xPCI-E 4x
M.2 version	1x5.0, 2x4.0
M.2 SSD cooling
Integrated RAID controller


Expansion slots
PCI-E 4x slots	1
PCI-E 16x slots	1
PCI Express	5.0
Steel PCI-E connectors


Internal connections
TPM connector
USB 2.0	2
USB 3.2 gen1	2
USB C 3.2 gen1	1
ARGB LED strip	3
RGB LED strip	1

Video outputs
HDMI output
HDMI version	v.2.1
DisplayPort
DisplayPort version	v.1.4


Integrated audio
Audiochip	Realtek ALC897
Sound (channels)	7.1


Network interfaces
Wi-Fi	Wi-Fi 6E (802.11ax)
Bluetooth	Bluetooth v 5.2
LAN (RJ-45)	2.5 Gbps
LAN ports	1
LAN controller	Dragon RTL8125BG


External connections
USB 2.0	4
USB 3.2 gen1	2
USB 3.2 gen2	1
USB C 3.2 gen2	1
BIOS FlashBack


Power connectors
Main power socket	24 pin
CPU power	8+4 pin
Fan power connectors	5
CPU Fan 4-pin	2
Chassis/Water Pump Fan 4-pin	3


Official Website	asrock.com
Added to E-Catalog	January 2025
P/N	90-MXBR9-A0UAYZ

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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