Audio Front panel mic + audio out (1) S/PDIF Out (Optical)
USB Ports (5) USB 3.2 Gen 1 Ports: (4) Rear Type A (1) Front Type C (6) USB 3.2 Gen 2 / Thunderbolt 4 ports: (2) Rear TB4 4 and USB 3.02 Gen 2 (4) Front Type A
Power Supply 750W Power Supply
Chassis Dimensions 6.84"w x 15.28"h x 17.80"d
Expansion options: (2) 3.5" hard drive bays or (4) 2.5" hard drives (2) PCIe 4.0 x16 slots Single at x16 or Dual at x8 *(shared with M2 for Second Slot x4) (1) PCIe 4.0 x16 slots Single at x16 (x4)
* The speed of the drive is determined strictly by the speed of the port. (A-11B 90)