1 x Clear CMOS Jumper. 1 x M.2 Socket 3 slot, support M key, 2242/2260/2280 type storage device (SATA & PCIE 3.0 x 4 mode) 1. 1 x M.2 Socket 3 slot, support M key, 2242/2260/2280/22110 type storage device (PCIE 3.0 x 4 mode).
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