BẢNG THÔNG SỐ CHI TIẾT:
| Tên Hãng | MSI |
| Model | PRO Z790-A WIFI DDR4 |
| CPU hỗ trợ | Intel |
| Chipset | INTEL Z790 |
| RAM hỗ trợ | 4x DDR4, Maximum Memory Capacity 128GB |
| Memory Support 5333/5200/5066/5000/4800/4600/4533/4400 | |
| /4266/4000/3866/3733/3600/3466/3333(O.C.)/3200/3000/2933 | |
| /2800/2666/2400/2133(By JEDCE & POR) | |
| Max. overclocking frequency: | |
| • 1DPC 1R Max speed up to 5333+ MHz | |
| • 1DPC 2R Max speed up to 4800+ MHz | |
| • 2DPC 1R Max speed up to 4400+ MHz | |
| • 2DPC 2R Max speed up to 4000+ MHz | |
| Khe cắm mở rộng | 3x PCI-E x16 slot |
| 1x PCI-E x1 slot | |
| PCI_E1 PCIe 5.0 supports up to x16 (From CPU) | |
| PCI_E2 PCIe 3.0 supports up to x1 (From Chipset) | |
| PCI_E3 PCIe 4.0 supports up to x4 (From Chipset) | |
| PCI_E4 PCIe 3.0 supports up to x1 (From Chipset) | |
| Ổ cứng hỗ trợ | 4x M.2 slot |
| M.2_1 (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280/2260/2242 devices | |
| M.2_2 (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260/2242 devices | |
| M.2_3 (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260/2242 devices | |
| M.2_4 (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260/2242 devices | |
| 6x SATA 6G port | |
| Cổng kết nối (Internal) | 1x Power Connector(ATX_PWR) |
| 2x Power Connector(CPU_PWR) | |
| 1x CPU Fan | |
| 1x Pump Fan | |
| 6x System Fan |
