Computer case,PC case, ATX Case,Tower Case,computer peripherals,computer parts,232: Long version metal chassis fits in all types of Mainboard up to 244mm Structure size: 420 x 180 x 415 mm ( L x W x H) - Long version 390 x 180 x 415 mm ( L x W x H) - Short version Carton size:485 x 240 x 570 mm ( L x W x H) - Long version 485 x 240 x 535 mm ( L x W x H) - Long version 1*40HQ: 1180pcs (Long version)/ 1350 (Short version) Net weight:6.5KG (Long version)/ 5.5KG (Short version) Gross weight: 7.5KG (Long version)/ 6.5KG (Short version) Driver space: 4 x 5.25' external, 1x 3.5' external 6 x 3.5' internal Cooling fan space: 2 fans' space (Option) Expansion slots:7 full size USB port: USB*2,microphone*1, Earphone*1 Blue neon light on front panel All edges debarred for safety zinc plated treatment, 0.5mm S.E.C.C. or 0.5mm S.G.C.C. Handle screw