1 x USB 3.2 Gen2x2 Type-C (at back) 1 x USB 3.2 Gen2 Type-A (at back) 9 x USB 3.2 Gen1 (5 at back, 4 at mid-board) 3 x USB 2.0 (1 at back, 2 at mid-board) 1 x Front Panel Type-C USB 3.2 Gen1 Header