You're running a workstation or a creator rig and you need storage bandwidth that actually matches your CPU. The MSI B850 GAMING PLUS WIFI PZ slots in a PCIe 5.0 x4 M.2 drive at full speed, gives you a second Gen 4 x4 lane, and supports CUDIMM DDR5 — so you're not stuck on the older UDIMM ceiling when your workload demands more throughput.
Four expansion slots (PCIe 5.0 x16 for the GPU, plus three chipset-fed lanes) mean you can add a capture card, a secondary NVMe, and a network adapter without sacrificing lanes. RAID 0/1/5 on NVMe (RAID 5 requires Ryzen 9000) covers the redundancy you actually need.
Wi-Fi 7 with 6GHz band support up to 5.8Gbps, Bluetooth 5.4, and a 5G Realtek wired port. DisplayPort 1.2 at 4K 60Hz for integrated-graphics output.
Add to cart and lock in the board that matches your spec list
| brand | MSI |
| chipset | AMD B850 |
| socket | AM5 |
| supported_cpu | AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors |
| memory_type | DDR5 UDIMM / CUDIMM |
| max_memory | 256GB |
| memory_speed | 8200–5600 MT/s (OC) / 5600–4800 MT/s (JEDEC) |
| memory_slots | 4 |
| expansion_slots | 4× PCIe x16 (Gen 5.0 x16, Gen 3.0 x1, Gen 4.0 x4, Gen 3.0 x1) |
| m2_slots | 3 (PCIe 5.0 x4, PCIe 4.0 x4, PCIe 4.0 x2) |
| sata_ports | 4× SATA 6G |
| raid | RAID 0/1/10 (SATA); RAID 0/1/5 (M.2 NVMe, RAID 5 Ryzen 9000 only) |
| onboard_video | 1× DisplayPort 1.2 (4K 60Hz) |
| wired_lan | Realtek 8126VB 5Gbps |
| wireless | Wi-Fi 7 (2.4/5/6GHz, 320MHz, up to 5.8Gbps), Bluetooth 5.4, MLO, 4KQAM |
| usb_rear | 4× USB 2.0, 1× USB 5Gbps Type-A, 1× USB 10Gbps Type-A, 2× USB 10Gbps Type-C |
| usb_front | 4× USB 2.0, 4× USB 5Gbps Type-A, 1× USB 5Gbps Type-C |
| audio | Realtek ALC897, 7.1-channel HD Audio |
| operating_system | Windows 11 64-bit |
