MSI B850M GAMING PLUS WIFI6E - four memory slots on a micro-ATX B850 board.
The MSI B850M GAMING PLUS WIFI6E is an AMD B850 micro-ATX board for Socket AM5 with Ryzen 9000, 8000 and 7000 support. It fits four DDR5 DIMM slots for up to 256GB at 8200 MT/s with EXPO, a PCIe 4.0 x16 graphics slot, two M.2 slots (one PCIe 5.0 x4) and four SATA 6G ports, with Wi-Fi 6E, Bluetooth 5.3 and Realtek 2.5G LAN (8125D) on a 243.84 x 243.84mm PCB.
Key Features
-
4x DDR5 up to 256GB — Four DIMM slots rated to 8200 MT/s, unusual on a micro-ATX board.
-
PCIe 5.0 x4 M.2 — One Gen5 M.2 plus a PCIe 4.0 x4 M.2, and four SATA 6G ports.
-
Wi-Fi 6E + BT 5.3 + 2.5G LAN — Wi-Fi 6E with six-gigahertz band support, plus Realtek 8125D 2.5G LAN.
-
PCIe 4.0 x16 graphics slot — Plus two PCIe 3.0 x1 slots for expansion cards.
-
HDMI 2.1 + DisplayPort 1.4 — 4K@60Hz from either output on a CPU with integrated graphics.
-
EZ Debug + EZ Memory Detection — Diagnostic LEDs, and a Flash BIOS button on the rear panel.
Specifications
| Chipset + Socket |
AMD B850 Chipset + AM5 (Ryzen 9000/8000/7000) |
| Memory |
4x DDR5 DIMM, up to 256GB, 8200 MT/s OC |
| Expansion Slots |
1x PCIe 4.0 x16 + 2x PCIe 3.0 x1 |
| Storage |
2x M.2 (PCIe 5.0 x4 + PCIe 4.0 x4) + 4x SATA 6G |
| Networking |
Wi-Fi 6E + Bluetooth 5.3 + 2.5G LAN (8125D) |
| Audio + Rear I/O |
Realtek ALC897 7.1 Audio + HDMI 2.1 + DisplayPort 1.4 |
| Form Factor |
mATX (243.84 x 243.84mm) |
Who it's for
For a compact build that needs four memory slots and plenty of storage without going full ATX.
Fast dispatch from local stock. Sydney local pickup & delivery available, plus Australia-wide free shipping.
