Appearance dimensions (length x width x height): 216x80x200mm (excluding feet, foot pad height 7mm) Panel interface: USB3.0*2+HD AUDIO Compatible motherboard: Mini ITX (17x17cm) Compatible hard drive: 2.5 inches x1 Compatible power supply: external adapter Compatible radiator height: With no hard disk installed on the top, the height of the radiator is limited to 60mm A 7mm thick hard drive is installed on the top, and the radiator height limit is 53mm. A 9mm thick hard drive is installed on the top, and the radiator height limit is 51mm. A 15mm thick hard drive is installed on the top, and the radiator height limit is 45mm Color: Black material: metal Package Contents: 1 x chassis shell Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.