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Asrock B850M Steel Legend WiFi AMD B850 Socket AM5 micro ATX
MPN: B850M STEEL LEGEND WIFI
Quick Code: B50420459
(ASRock B850M Steel Legend WiFi AMD AM5 Socket Motherboard, Micro-ATX, 4x DDR5 Slots, 3x M.2 Sockets, Fitted I/O Shield, 2.5GbE LAN, Wi-Fi 7, 1x DisplayPort / 1x HDMI Port)
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$164.56
$197.47 inc. VAT
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Quick Code:
B50420459
MPN:
B850M STEEL LEGEND WIFI
Manufacturer:
Asrock
EAN Code:
4711581490499
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NOTE: The information below is provided for your convenience only and we cannot guarantee its accuracy. If necessary, please verify with us before purchasing.
Processor
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Supported processor sockets | Socket AM5 |
Memory
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Maximum internal memory | 256 GB |
| Unbuffered memory | ✅ |
Storage controllers
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | PCI Express 4.0, PCI Express 5.0, SATA III |
| Number of storage drives supported | 7 |
| RAID support | ✅ |
| RAID levels | 0, 1, 10 |
Graphics
| Parallel processing technology support | Not supported |
| Maximum resolution | 3840 x 2160 pixels |
| HDCP | ✅ |
Internal I/O
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | ✅ |
| ATX Power connector (24-pin) | ✅ |
| CPU fan connector | ✅ |
| Number of CPU fan connectors | 2 |
| Number of chassis fan connectors | 3 |
| EPS power connector (8-pin) | ✅ |
| Number of EPS power connectors (8-pin) | 1 |
| TPM connector | ✅ |
| 12V power connector | ✅ |
| RGB LED pin header | ✅ |
| Number of RGB LED pin headers | 1 |
Rear panel I/O ports
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| VGA (D-Sub) ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DVI-D ports quantity | 0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone outputs | 3 |
| Line-in | ✅ |
| Microphone in | ✅ |
| WiFi-AP antenna jack | 2 |
| USB connector type | USB Type-A, USB Type-C |
Network
| Ethernet LAN | ✅ |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Dragon RTL8125BG |
| Wi-Fi | ✅ |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Bluetooth | ✅ |
| Bluetooth version | 5.4 |
Features
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| Audio chip | Realtek ALC1220 |
| Audio output channels | 7.1 channels |
| Product colour | White |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Certification | FCC, CE, ErP/EuP |
Expansion slots
| PCI Express x4 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Number of M.2 (M) slots | 3 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 4.0 |
BIOS
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
Weight & dimensions
| Width | 244 mm |
| Depth | 244 mm |
Packaging content
| Cables included | SATA |
| Antenna included | ✅ |
| Screws included | ✅ |
| M.2 standoff included | ✅ |