| General |
| Brand |
MSI |
| Model |
B850 GAMING PLUS WIFI6E |
| Part Number |
911-7E80-001 |
| Form Factor |
ATX |
| Chipset |
AMD B850 |
| Socket |
AMD AM5 |
| Supported CPUs |
AMD Ryzen 9000, 8000 and 7000 series desktop processors |
| Memory |
| DIMM Slots |
4x DDR5 UDIMM, dual channel |
| Max Capacity |
256GB |
| Speed |
8200 - 5600 MT/s (OC), 5600 - 4800 MT/s (JEDEC) |
| Ryzen 9000 OC |
1DPC 1R 8200+, 1DPC 2R 6400+, 2DPC 1R 6400+, 2DPC 2R 6000+ MT/s |
| Types |
Non-ECC unbuffered; CUDIMM in clock driver bypass mode |
| Profiles |
AMD EXPO |
| Graphics Outputs |
| HDMI |
1x HDMI 2.1, up to 4K 60Hz |
| DisplayPort |
1x DisplayPort 1.4, up to 4K 60Hz |
| Note |
Requires a CPU with integrated graphics |
| Expansion Slots |
| PCI_E1 (CPU) |
PCIe 4.0 x16: x16 (Ryzen 9000/7000), x8 (Ryzen 8700/8600/8400), x4 (Ryzen 8500/8300) |
| PCI_E2 (Chipset) |
PCIe 3.0 x1 |
| PCI_E3 (Chipset) |
PCIe 4.0 x4 (x16 physical) |
| Storage |
| M.2_1 (CPU) |
PCIe 5.0 x4 (Ryzen 9000/7000) / PCIe 4.0 x4 (Ryzen 8000), 22110/2280 |
| M.2_2 (CPU) |
PCIe 4.0 x4 (x2 with Ryzen 8500/8300), 2280/2260 |
| SATA |
4x SATA 6Gb/s |
| RAID |
SATA RAID 0/1/10; M.2 NVMe RAID 0/1 |
| Networking |
| LAN |
Realtek RTL8125D 2.5G LAN |
| Wi-Fi |
Wi-Fi 6E (802.11ax), 2.4/5/6GHz, 160MHz, up to 2.4Gbps, MU-MIMO; pre-installed M.2 Key-E module |
| Bluetooth |
Bluetooth 5.3 |
| Audio |
| Codec |
Realtek ALC897, 7.1-channel HD audio |
| USB |
| Rear USB |
1x USB 10Gbps Type-C, 3x USB 10Gbps Type-A, 4x USB 5Gbps Type-A |
| Front USB |
1x USB 10Gbps Type-C, 2x USB 5Gbps Type-A, 4x USB 2.0 (via headers) |
| Rear I/O |
| Ports |
USB ports as above, DisplayPort 1.4, HDMI, 2.5G LAN, Wi-Fi/Bluetooth antenna connectors, HD audio jacks |
| Buttons |
Flash BIOS button, Clear CMOS button |
| Internal Connectors |
| Fan Headers |
1x CPU fan, 1x pump/system fan, 4x system fan |
| RGB |
3x ARGB V2 (JARGB_V2), 1x RGB (JRGB) |
| Other |
2x front panel (JFP), front audio (JAUD), chassis intrusion (JCI), EZ Conn (JAF_1), serial (JCOM), tuning controller (JDASH), TPM 2.0 header |
| LEDs |
4x EZ Debug LED, 1x EZ Memory Detection LED |
| Power |
| Main Power |
1x 24-pin ATX |
| CPU Power |
2x 8-pin |
| Dimensions & OS |
| Size |
304.8 x 243.84 mm (12 x 9.6 in) |
| Operating System |
Windows 11 64-bit |