Basic Information | ||
Supported CPU | Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors | |
Chipset | AMD B850 | |
BIOS | 256Mb AMI UEFI Legal BIOS with GUI support | |
Form Factor | Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm 2oz Copper PCB |
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Audio | 7.1 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 |
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Expansion Slots | ||
PCI | CPU: - 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) |
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M.2 Socket | CPU: - 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 |
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Memory | ||
Type | Dual Channel DDR5 Memory Technology | |
Slots | 4 x DDR5 DIMM Slots | |
Supported Memory | Supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC) Supports Extreme Memory Profile (XMP) and Extended Profiles for Overclocking (EXPO) memory modules |
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Maximum Memory | 256GB | |
Graphics | ||
Graphics | Integrated AMD RDNA graphics (Actual support may vary by CPU) - 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz - 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz |
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Connector & Ports | ||
HDMI | 1 x HDMI 2.1 | |
Internal I/O Ports | Rear Panel I/O: - 2 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 |
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Display Port (s) | 1 x DisplayPort 1.4 | |
USB (s) | CPU: - 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) |
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LAN Port (s) | - 2.5 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 |
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Supported Storage | CPU: - 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 |
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Audio | 1 x Front Panel Audio Connector | |
Wireless Communication module | - 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 technology - Supports Bluetooth 5.4 - Supports MU-MIMO |
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RAID | - Supports 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 |
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Others | ||
Special Features | Superb 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 (high quality and conductive polymer capacitors) 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 |
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Bundled Software | Software - 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 |
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Warranty Information | ||
Manufacturing Warranty | 3 Years |
The ASRock B850M STEEL LEGEND is a powerhouse micro-ATX motherboard designed for gamers, content creators, and PC enthusiasts in Bangladesh. Built on the AMD B850 chipset, this board supports the latest Ryzen 9000, 8000, and 7000 Series processors with AM5 socket compatibility. With support for ultra-fast DDR5 memory, PCIe Gen5, Wi-Fi 7, and robust audio, this motherboard is ready to handle heavy multitasking, high-end gaming, and advanced productivity.
This motherboard is engineered for maximum compatibility with AMD's latest lineup. It supports Ryzen 9000, 8000, and 7000 series processors, offering incredible performance for both gamers and creators. The powerful 12+2+1 power phase with Dr.MOS ensures stable performance even under high loads.
With 4 DDR5 DIMM slots, the ASRock B850M supports up to 256GB of RAM at speeds of up to 8000+ MHz (OC). Whether you're gaming, streaming, or working on heavy creative tasks, you'll experience unmatched responsiveness and multitasking.
The board features multiple high-speed storage options including one PCIe Gen5x4 Blazing M.2 slot (up to 128Gb/s), two additional Gen4 M.2 slots, and four SATA3 ports. It supports RAID 0, 1, and 10 for both M.2 NVMe and SATA storage devices, ensuring fast and reliable data access.
Integrated AMD RDNA graphics support HDMI 2.1 and DisplayPort 1.4 with resolutions up to 4K 120Hz. This makes it a perfect choice for creators and gamers using high-resolution displays.
Stay ahead with next-gen connectivity. The motherboard includes a 2.5G LAN port for ultra-low latency networking and Wi-Fi 7 (802.11be) for blazing-fast wireless speeds. Bluetooth 5.4 ensures stable and seamless device pairing.
It comes with one PCIe 5.0 x16 slot and one PCIe 4.0 x4 slot, giving you the flexibility to install high-performance GPUs and other expansion cards. There's also support for Wi-Fi/BT modules with a dedicated M.2 Key E slot.
With Realtek ALC1220 7.1 CH HD audio, Nahimic Audio, and impedance sensing, the B850M STEEL LEGEND delivers crystal-clear sound for both gaming and media consumption.
Enjoy extensive connectivity options with USB 3.2 Gen2 Type-C, Type-A, and Gen1/Gen2 ports, alongside 8 USB 2.0 ports. Front and rear panel support ensures easy access for both casual and advanced users.
The motherboard is designed with 2oz copper PCB, premium 20K black capacitors, and an enlarged heatsink armor. ASRock’s integrated I/O shield and Post Status Checker add more stability and ease of troubleshooting during setup.
Bundled with ASRock software like A-Tuning, Polychrome SYNC, and Auto Driver Installer, users can control system tuning, RGB lighting, and easy driver updates from one place. BIOS Flashback and Full HD UEFI make BIOS updates effortless.
Potaka IT is your trusted tech partner in Bangladesh offering genuine ASRock motherboards at unbeatable prices. When you shop with us, you get expert advice, secure delivery, and after-sales support you can rely on. Don’t miss out on exclusive deals and offers only available at Potaka IT. Order your ASRock B850M STEEL LEGEND today and build your dream PC with confidence!
The latest price of ASRock B850M STEEL LEGEND WIFI AM5 DDR5 mATX Motherboard in Bangladesh is 27,000৳. You can buy the ASRock B850M STEEL LEGEND WIFI AM5 DDR5 mATX Motherboard at best price from our website or visit any of our showrooms.