ASRock B850M Steel Legend WiFi Micro-ATX Intel B850 LGA1851 DDR5 Wi-Fi 7 – B850M STEEL LEGEND WIFI

SKU: ASROCK B850M STEEL LEGEND WIFI
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13,100.00 Original price was: ₱13,100.00.12,195.00Current price is: ₱12,195.00.
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This item: ASRock B850M Steel Legend WiFi Micro-ATX Intel B850 LGA1851 DDR5 Wi-Fi 7 - B850M STEEL LEGEND WIFI
Out of stock
Original price was: ₱13,100.00.Current price is: ₱12,195.00.
Original price was: ₱13,100.00.Current price is: ₱12,195.00.
Original price was: ₱12,244.00.Current price is: ₱9,795.00.
Original price was: ₱3,700.00.Current price is: ₱3,495.00.
Original price was: ₱7,300.00.Current price is: ₱6,849.00.
7,495.00
Original price was: ₱13,744.00.Current price is: ₱10,995.00.
SKU: ASROCK B850M STEEL LEGEND WIFI Categories: , Tag:
  • Supports AMD Ryzen 9000, 8000, 7000 series processors with AM5 socket
  • Dual-channel DDR5 memory up to 8000+ MHz (OC), max 256GB for superior speed
  • PCIe 5.0 x16 and Blazing M.2 Gen5x4 for next-gen graphics and storage
  • Wi-Fi 7 (802.11be) and 2.5G LAN for ultrafast, low-latency connectivity
  • 12+2+1 power phase with Dr.MOS and 20K black caps for rock-solid durability
  • Realtek ALC1220 audio with Nahimic and Polychrome SYNC for immersive sound and RGB

Description

Build with Confidence Using the ASRock B850M Steel Legend WiFi Micro ATX Motherboard

Embodying the Steel Legend philosophy of rock-solid durability and striking aesthetics, the ASRock B850M Steel Legend WiFi Micro ATX motherboard is designed for AMD Ryzen 9000, 8000, and 7000 series processors. Featuring a 12+2+1 power phase design with Dr.MOS and 20K long-lasting black capacitors, this board ensures stable power delivery and exceptional longevity, enhanced by enlarged heatsink armor for optimal thermal performance. With dual-channel DDR5 memory support up to 8000+ MHz (OC) and a maximum capacity of 256GB, it delivers blazing-fast performance for gaming, content creation, and multitasking. The PCIe 5.0 x16 slot and Blazing M.2 Gen5x4 socket provide future-proof connectivity for next-gen GPUs and NVMe SSDs, making it ideal for enthusiasts seeking cutting-edge technology in a compact form factor.

[](https://www.asrock.com/MB/AMD/B850M%2520Steel%2520Legend%2520WiFi/index.us.asp)

What sets the B850M Steel Legend WiFi apart is its blend of premium features and user-friendly design. Ultrafast connectivity is guaranteed with Wi-Fi 7 (802.11be) and 2.5G LAN, offering low-latency performance for gaming and streaming. The Realtek ALC1220 7.1 CH HD audio with Nahimic Audio delivers immersive sound, while ASRock Polychrome SYNC enables vibrant RGB customization. Tools like BIOS Flashback and ASRock Auto Driver Installer simplify setup, and the M.2 bottom heatsink ensures efficient heat dissipation for high-speed storage. Built with a 2oz copper PCB and a flexible integrated I/O shield, this motherboard combines durability, style, and performance, making it the ultimate choice for mainstream enthusiasts and daily users building a reliable, high-performance PC.

[](https://www.asrock.com/MB/AMD/B850M%2520Steel%2520Legend%2520WiFi/index.us.asp)

SpecificationDetails
CPUSupports AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series Processors
The availability of expansion slots may vary by CPU. Refer to PCIe/M.2 Bandwidth Table for details.
ChipsetAMD B850
MemoryDual Channel DDR5 Memory Technology
4 x DDR5 DIMM Slots
Supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC)
Max. capacity: 256GB
Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules
BIOS256Mb AMI UEFI Legal BIOS with GUI support
GraphicsIntegrated AMD RDNA graphics (Actual support may vary by CPU)
1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3, max. resolution up to 4K 120Hz
1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3, max. resolution up to 4K 120Hz
Audio7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
Impedance Sensing on Rear Out port
Individual PCB Layers for R/L Audio Channel
Nahimic Audio
LAN2.5 Gigabit LAN 10/100/1000/2500 Mb/s
Dragon RTL8125BG
Supports Dragon 2.5G LAN Software
Smart Auto Adjust Bandwidth Control
Visual User Friendly UI
Visual Network Usage Statistics
Optimized Default Setting for Game, Browser, and Streaming Modes
User Customized Priority Control
Wireless LAN802.11be 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 technology
Supports Bluetooth 5.4
Supports MU-MIMO
Wi-Fi 7 module supported by Windows 11 only. No driver for Windows 10. 6GHz band availability depends on country regulations.
SlotsCPU: 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode
1 x PCIe 4.0 x4 Slot (PCIE2), supports x4 mode
Chipset: 1 x Vertical M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module
15μ Gold Contact in VGA PCIe Slot (PCIE1)
PCIE1 runs at Gen5x16 with 9000 and 7000 series, Gen4x8 with 8000 (Phoenix 1), Gen4x4 with 8000 (Phoenix 2) processors
Supports NVMe SSD as boot disks
StorageCPU: 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode
Chipset: 1 x M.2 Socket (M2_2, Key M), supports type 2260/2280 PCIe Gen4x2 (32 Gb/s) mode
1 x Hyper M.2 Socket (M2_3, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode
4 x SATA3 6.0 Gb/s Connectors
Supports NVMe SSD as boot disks
M2_1 is first priority for M.2 installation
M2_1 runs at Gen5x4 with 9000 and 7000 series, Gen4x4 with 8000 (Phoenix 1), Gen4x2 with 8000 (Phoenix 2) processors
RAIDSupports RAID 0, RAID 1, and RAID 10 for SATA storage devices
Supports RAID 0, RAID 1, and RAID 10 for M.2 NVMe storage devices
RAID 10 requires additional M.2 NVMe expansion cards
USBCPU: 1 x USB 3.2 Gen2 Type-C (Rear)
1 x USB 3.2 Gen2 Type-A (Rear)
1 x USB 3.2 Gen1 Type-A (Rear, USB32_2)
Chipset: 1 x USB 3.2 Gen1 Type-C (Front)
5 x USB 3.2 Gen1 Type-A (1 Rear, USB32_3, 4 Front)
8 x USB 2.0 (4 Rear, 4 Front)
All USB ports support ESD Protection
Connector1 x SPI TPM Header
1 x Thermistor Cable Header
1 x Power LED and Speaker Header
1 x RGB LED Header
3 x Addressable LED Headers
2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)
3 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
1 x 8 pin 12V Power Connector (Hi-Density Power Connector)
1 x 4 pin 12V Power Connector (Hi-Density Power Connector)
1 x Front Panel Audio Connector
2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
1 x Front Panel Type C USB 3.2 Gen1 Header
Rear Panel I/O2 x Antenna Ports
1 x HDMI Port
1 x DisplayPort 1.4
1 x USB 3.2 Gen2 Type-C Port (10 Gb/s)
1 x USB 3.2 Gen2 Type-A Port (10 Gb/s)
2 x USB 3.2 Gen1 Ports
4 x USB 2.0 Ports
1 x RJ-45 LAN Port
1 x BIOS Flashback Button
HD Audio Jacks: Line in / Front Speaker / Microphone
Software and UEFISoftware: ASRock Motherboard Utility (A-Tuning), ASRock Dragon 2.5G LAN Software, ASRock Polychrome SYNC
UEFI: ASRock EZ Mode, ASRock Full HD UEFI, ASRock Auto Driver Installer, ASRock Instant Flash
Accessories2 x SATA Data Cables
2 x ASRock WiFi 2.4/5/6 GHz Antennas
1 x Thermistor Cable
2 x Screws for M.2 Sockets
1 x Standoff for M.2 Socket
Form FactorMicro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
2oz Copper PCB
OSMicrosoft Windows 10 64-bit / 11 64-bit
CertificationsFCC, CE
ErP/EuP ready (ErP/EuP ready power supply is required)
Unique FeaturesSuperb Productivity: PCIe Gen5 (Graphics, M.2), Dual Channel DDR5
Rock-Solid Durability: 12+2+1 Power Phase, Dr.MOS for VCore+SOC+MISC with Enlarged Heatsink Armor, Flexible Integrated I/O Shield, 20K Long-lasting Black Caps
Ultrafast Connectivity: 2.5G LAN, 802.11be Wi-Fi 7 Module
EZ Update: BIOS Flashback Button, ASRock Auto Driver Installer
EZ Troubleshooter: ASRock Post Status Checker
AvailabilityThis model may not be sold worldwide. Please contact your local dealer for the availability of this model in your region.

Additional information

Weight1.5 kg
Dimensions26 × 25 × 10 cm
Brand

ASROCK

Socket

AM5 CPU

Desktop RAM

DDR5

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