The ASRock B850M Steel Legend WiFi is a feature-rich Micro ATX motherboard for AMD AM5 processors, supporting DDR5 memory up to 8000MT/s across 4 slots. It offers extensive connectivity with PCIe 5.0, multiple M.2 slots, and Wi-Fi 7. The board features a robust 14+2+1 power phase design with 80A Dr.MOS, comprehensive USB options including Type-C, and 2.5G LAN. Notable features include RGB support, EZ Debug LEDs, and high-quality Realtek ALC4082 audio.
Specifications
Price
RM999.00
9 products
Lazada
RM1,072.20
1 product
Specifications
Basic information
Brand
ASRock
Model
B850M Steel Legend WiFi
Socket type
AM5
Supported processors
AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Chipset
AMD B850
Form factor
Micro ATX
Memory
Max memory capacity
256
Max memory capacity unit
GB
Memory channels
Dual Channel
Memory slots
4
Memory speed
8000
Memory speed unit
MT/s
Memory type
DDR5
Xmp support
Supported
Expansion slots
M2 slots
[{'quantity': 1, 'interface': 'PCIe Gen5x4', 'max_speed': '128 Gb/s'}, {'quantity': 3, 'interface': 'PCIe Gen4x4', 'max_speed': '64 Gb/s'}]
Pcie slots
[{'type': 'PCIe 5.0 x16', 'quantity': 1, 'speed': '5.0'}, {'type': 'PCIe 4.0 x4', 'quantity': 1, 'speed': '4.0'}]
Storage
Sata ports
4
Sata speed
6Gb/s
Features
Bios features
BIOS Flashback, Auto Driver Installer
Debug features
EZ Debug LEDs
Rgb headers
4
Rgb support
Yes
Connectivity
Networking
Ethernet
2.5G LAN (Realtek RTL8125BG)
Wifi
Wi-Fi 7 (802.11be)
Bluetooth
5.4
Usb ports
[{'type': 'USB 3.2 Gen2 Type-C', 'quantity': 2, 'speed': '10 Gb/s'}, {'type': 'USB 3.2 Gen2 Type-A', 'quantity': 2, 'speed': '10 Gb/s'}, {'type': 'USB 3.2 Gen1 Type-A', 'quantity': 7, 'speed': '5 Gb/s'}, {'type': 'USB 2.0', 'quantity': 8, 'speed': '480 Mb/s'}]
Video outputs
Hdmi
1
Displayport
1
Physical specs
Length
24.4
Length unit
cm
Width
24.4
Width unit
cm
Cooling
Fan headers
5
Heatsinks
VRM, M.2
Pump headers
1
Thermal sensors
1
Audio
Channels
7.1
Codec
Realtek ALC4082
Features
Nahimic Audio
Power system
Power connectors
[{'type': '24-pin ATX', 'quantity': 1}, {'type': '8-pin 12V', 'quantity': 2}]
Power phases
14+2+1
Vrm solution
80A Dr.MOS
