(1) Material:. Aluminum(1.2MM  black paintin)
(2) Motherboard compatible: ATX,MicroATX
(3) Interface:. USB2.0*2 + HD Audio + USB3.0*1
(4) HDD (3.5 "): 2, SSD (2.5"): 4
(5) Hardware Dimensions: 480 * 208 * 490MM
(6) Carton Dimensions: 525 * 280 * 555MM