Z590-A PRO MSI Motherboard 1200 Supports 10th 11th Gen PCIe Gen3 x4 M.2 ATX
2x PCIe x16 slots. Supports up to PCIe 3.0. Support x16/ x4. 1x 6-pin ATX PCIe power connector. Supports up to PCIe 4.0x4. Support up to PCIe 3.0x4. Z590-A PRO (30.5 cm x 24.4 cm). Supports Dual-Channel mode.