Chassis Specification a. Housing Material: 0.5mm thickness SECC. b. Dimension : 180 ( W ) x 400 ( D ) x 420 ( H ) mm ( w/o front panel ) c. M/B : ATX / Micro ATX d. Drive space (Ex./In.) : 5.25” x 4/0, 3.5”x 2/6 e. Expansion slots: 7 slots f. Q’ty container 40’HQ: 1300pcs g. CKD Q’ty container 40’HQ: 4300pcs Features a. Optional front 1 x 80mm, 92mm or 120mm cooling fan installed b. Optional rear 1 x 80mm or 92mm cooling fans installed c. Screwed slot cover for options d. EMI shielding cover inner front panel Options