| Model | MSI PRO Z790-S WIFI DDR5 |
| CPU Support | Intel 12th, 13th & 14th Gen Core / Pentium Gold / Celeron (LGA 1700) |
| Chipset | Intel Z790 |
| Memory Support | 4 x DDR5 DIMMs, Dual Channel, up to 192GB, 6600+ MHz (OC) |
| Expansion Slots | 1 x PCIe 5.0 x16
4 x PCIe 3.0 x1 |
| Storage | 2 x M.2 slots (PCIe 4.0 x4)
4 x SATA 6Gb/s ports |
| LAN | Realtek RTL8125BG 2.5Gbps LAN |
| Wireless | Intel Wi-Fi 6E, Bluetooth 5.3 |
| Audio | Realtek ALC897, 7.1-Channel HD Audio, S/PDIF Out |
| USB Ports (Rear) | 2 x USB 2.0
4 x USB 3.2 Gen 1 Type-A
1 x USB 3.2 Gen 2x2 Type-C |
| USB Ports (Front) | 4 x USB 2.0
4 x USB 3.2 Gen 1 |
| Form Factor | ATX (243.84mm x 304.8mm) |
