Asrock B850 Steel Legend WiFi Gaming Motherboard, AMD AM5, ATX, DDR5, WiFi 7, RGB

Steel Legend B850 ATX Gaming Motherboard AMD

The Asrock B850 Steel Legend WiFi is a high-performance gaming motherboard designed for AMD AM5 processors, featuring an ATX form factor and support for DDR5 memory for enhanced speed and responsiveness. Equipped with cutting-edge WiFi 7 technology, it ensures ultra-fast and stable wireless connectivity. Its robust build and customizable RGB lighting deliver both durability and style, making it an ideal foundation for a powerful, future-proof gaming rig.

Specifications

Motherboard Type: Desktop

Form Factor: ATX

Socket: AMD AM5

Chipset: AMD B850

RAM Technology
DDR5 (Dual Channel)
ECC and Non-ECC Un-buffered DIMM
Supports XMP & EXPO

RAM Slots: 4 x DIMM

RAM Speeds: Up to 8000+(OC)

Maximum Memory: 256GB

Graphics
Integrated Graphics
Graphics specifications may vary between CPU types

Graphics Ports: 1 x HDMI

PCI/PCI Express
Ryzen 9000 & 7000 Series CPUs: 1 x PCIe 5.0 x16
Ryzen 8000 Series CPUs: 1 x PCIe 4.0 x8/x4
AMD B850 Chipset: 1 x PCIe 4.0 x16 (supports x4 mode)

Storage
4 x SATA III
4 x M.2

Ryzen 9000 & 7000 Series CPUs:
M.2_1 (2280) - PCIe 5.0 x4
M.2_2 (2260/2280) - PCIe 4.0 x4

Ryzen 8000 Series CPUs:
M.2_1 (2280) - PCIe 4.0 x4
M.2_2 (2260/2280) - PCIe 4.0 x4/x2

AMD B850 Chipset:
M.2_3 (2230/2260/2280) - PCIe 4.0 x4
M.2_4 (2260/2280) - PCIe 4.0 x4

RAID: Supports RAID 0, 1 and 10 for M.2 NVMe storage devices

Wireless
802.11be 2x2 Wi-Fi 7 Module
Supports IEEE 802.11a/b/g/n/ac/ax/axe/be
Supports 2.4GHz/5GHz/6GHz frequency band
Supports 160MHz channel bandwidth with 6GHz frequency band
1 antenna to support 2 (Transmit) x 2 (Receive) diversity tech
Supports Bluetooth 5.4
Supports MU-MIMO

LAN: 2.5GB LAN

Audio: 7.1 CH HD Audio with Content Protection (Realtek ALC4082 Audio Codec)

USB Ports Supported
Rear:
2 x USB 10Gbps Type-C
2 x USB 10Gbps Type-A
3 x USB 5Gbps Type-A
4 x USB 2.0

Front:
1 x USB 20Gbps Type-C
4 x USB 5Gbps Type-A
4 x USB 2.0

Back Panel I/O Ports
2 x Antenna
1 x HDMI
1 x Optical SPDIF Out
2 x USB 3.2 Gen2 Type-C
3 x USB 3.2 Gen1 Type-A
2 x USB 3.2 Gen2 Type-A
4 x USB 2.0
1 x RJ-45 LAN
1 x BIOS Flashback Button
1 x Line Out Jack
1 x Microphone Input Jack

Internal I/O Connectors
1 x SPI TPM
1 x Thermistor Cable
1 x Power LED and Speaker
1 x RGB LED
3 x Addressable LED
2 x CPU Fan
3 x Chassis Fan
1 x AIO Pump Fan
1 x 24 pin ATX
2 x 8 pin 12V
1 x Front Panel Audio
2 x USB 2.0 2 x USB 3.2 Gen1
1 x Front Panel Type C USB 3.2 Gen2x2

Accessories
2 x SATA Data Cables
2 x ASRock WiFi 2.4/5/6 GHz Antennas
1 x Thermistor Cable