1) Material: 0.5mm SECC
2) Middle tower 1 kinds structure
3) With USB, Audio & Jack Port
4) color optional
5) with ROHS certicate
6) Supports Micro ATX/ATX/P4
7) Edge-folded: no burrs, folded metal edge
8) LED indicator: power and HDD
9) Front panel switches: power and reset
10) Expansion Slot: 7 Slots
11) Rear fan: (optional)
12) Side airduct: (optional)
13) Panel Length: around 35-40mm
Structure Size (LxWxH): 400*180*410mm
Panel Length: around 35-40mm
Carton Size (LxWxH): 467*210*453mm
Material: 0.5mm SECC
Q'ty/20": 657pcs; Q'ty/40": 1300pcs; Q'ty/40 HQ": 1500pcs