1x M.2 slot
M.2_1 (From CPU) supports up to PCIe 4.0 x4 , supports 2280 devices
M.2_2 (From Chipset) supports up to PCIe 3.0 x4 / SATA mode, supports 2280 devices
M.2_3 (From Chipset) supports up to PCIe 4.0 x4 , supports 2280 devices
4x SATA 6G port