Product Specifications
Warranty Information
Reviews
| Specification Category | Details |
| Model | MSI PRO B850M-P WIFI |
| Form Factor | mATX (243.84 mm x 243.84 mm) |
| Socket | AMD Socket AM5 |
| Chipset | AMD B850 |
| CPU Support | AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors |
| Memory Capacity | 4x DDR5 UDIMM slots, up to 256GB max capacity |
| Memory Frequency Support | DDR5 8200+ to 5600 (OC) MT/s / 5600 to 4800 (JEDEC) MT/s |
| Memory Features | Dual-Channel mode, AMD EXPO™, Non-ECC Un-buffered, CUDIMM (Bypass mode) |
| Expansion Slots |
1x PCIe 5.0 x16 slot (PCI_E1 from CPU) 3x PCIe 3.0 x1 slots (PCI_E2/E3/E4 from Chipset) |
| Graphics Output |
1x HDMI™ 2.1 (Up to 4K 60Hz) 1x DisplayPort 1.4 (Up to 4K 60Hz) (Requires CPU with Integrated Graphics) |
| M.2 Storage Slots |
1x M.2_1 (CPU, up to PCIe 5.0 x4, 2280/2260) 1x M.2_2 (CPU, up to PCIe 4.0 x4, 2280/2260) 1x M.2_3 (Chipset, up to PCIe 4.0 x2, 2280) |
| SATA Storage | 4x SATA 6Gb/s ports |
| RAID Support |
SATA: RAID 0, 1, 10 M.2 NVMe: RAID 0, 1, 5 (RAID 5 requires Ryzen™ 9000 Series) |
| Wireless & Bluetooth |
Wi-Fi 7 (802.11be, 2.4/5/6GHz up to 2.9Gbps), MU-MIMO, MLO, 4KQAM Bluetooth® 5.4 |
| Ethernet LAN | Realtek® 8126VB 5G LAN |
| Audio | Realtek® ALC897 7.1-Channel High Definition Audio |
| USB Ports (Rear) |
1x USB 10Gbps Type-C 1x USB 10Gbps Type-A 2x USB 5Gbps Type-A 4x USB 2.0 |
| USB Ports (Front) |
1x USB 10Gbps Type-C 4x USB 5Gbps Type-A 4x USB 2.0 |
| Power Connectors |
1x 24-pin ATX_PWR 1x 8-pin CPU_PWR 1x 8-pin PCIE_PWR |
| Fan Headers | 1x CPU Fan, 1x Combo Fan (Pump_Sys Fan), 3x System Fan |
| RGB Headers | 3x Addressable V2 RGB LED connectors (JARGB_V2), 1x RGB LED connector (JRGB) |
| DIY & Utility Features | EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Clip II, EZ Antenna, 4x EZ Debug LED, 1x EZ Memory Detection LED |
| Back Panel Features | Clear CMOS Button, Flash BIOS Button, HDMI, DisplayPort, 5G LAN, Wi-Fi/Bluetooth, Audio Connectors, USB Ports |
| PCB Construction | 6-layer PCB with 2oz thickened copper and server-grade materials |
| OS Support | Windows® 11 64-bit |
Press & drag to view