Case specifications (L *W* H): 395*190*435mm Packing Size (L *W* H): 495*220*530mm Mother board : ATX / MICOR ATX The five metals material: SGCC/SPCC The CD-ROM driver bit: 4 Softly drive the bit: 2 The hard disk bit: 6 N.W. (KG): 4.5kg G.W.(KG): 5.4kg