The ASRock B850M Rock WiFi is a Micro ATX motherboard designed for AMD AM5 Ryzen 9000, 8000, and 7000 Series processors. It features the AMD B850 chipset, dual-channel DDR5 memory support up to 8200+ MHz (OC), and a 6+1+1 phase Dr.MOS power design.
It provides PCIe 5.0 x16 graphics support, PCIe Gen5 and Gen4 M.2 storage, 2.5G LAN, Wi-Fi 6E, Bluetooth 5.3, BIOS Flashback, and a reinforced PCIe 5.0 graphics slot. Its compact Micro ATX design makes it suitable for gaming, productivity, and compact PC builds.
Specifications
Specifications
Details
Model
ASRock B850M Rock WiFi
Part Number
90-MXBU70-A0UAYZ
Socket
AMD AM5
Chipset
AMD B850
CPU Support
AMD Ryzen 9000, 8000 and 7000 Series
Form Factor
Micro ATX
Power Phase
6+1+1 Phase, Dr.MOS
Memory
2 × DDR5 DIMM
Maximum Memory
128GB
Memory Speed
Up to DDR5 8200+ MHz (OC)
Memory Support
AMD EXPO / Intel XMP
PCIe x16
1 × PCIe 5.0 x16
Secondary PCIe
1 × PCIe 3.0 x16 (x4)
M.2 Slots
1 × PCIe Gen5 x4, 1 × PCIe Gen4 x4
SATA
4 × SATA3 6.0 Gb/s
LAN
Realtek Dragon 2.5Gb LAN
Wireless
Wi-Fi 6E (802.11axe)
Bluetooth
Bluetooth 5.3
Audio
Realtek ALC897 7.1 CH HD Audio
Video Outputs
1 × HDMI 2.1, 1 × DisplayPort 1.4
USB
6 × USB 3.2 Gen1, 6 × USB 2.0
BIOS
BIOS Flashback
PCB
6-Layer PCB
Dimensions
244 × 226 mm
Reviews
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Delivery
We offer free delivery to Dubai, Abu Dhabi, Al Ain, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, UAE for ASRock B850M Rock WiFi AM5 Micro ATX Motherboard. Delivery available to Saudi Arabia, Oman, Qatar, Kuwait, and Bahrain.