Intel® Z490 Chipset; 6x SATA 6Gb/s ports 1; 2x M.2 slots (Key M); M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices 1; M2_2 supports up to PCIe 3.0 x4 and S
Intel® Z490 Chipset; 6x SATA 6Gb/s ports 1; 2x M.2 slots (Key M); M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices 1; M2_2 supports up to PCIe 3.0 x4 and S
