M2_1 slot (From CPU)
Supports up to PCIe 4.0 x4
Supports 2242/ 2260/ 2280/ 22110 storage devices
M2_2 slot (From Z690 chipset)
Supports up to PCIe 4.0 x4
Supports 2242/ 2260/ 2280 storage devices
M2_3 slot (From Z690 chipset)
Supports up to PCIe 3.0 x4
Supports up to SATA 6Gb/s
Supports 2242/ 2260/ 2280 storage devices
M2_4 slot (From Z690 chipset)
Supports up to PCIe 4.0 x4
Supports up to SATA 6Gb/s
Supports 2242/ 2260/ 2280 storage devices