Chieftec CASE Midi GX-01B-OP Black, Midi Tower, PC, Black, ATX, 8.07" (205 mm), 19.3" (490 mm) Chieftec CASE Midi GX-01B-OP Black. Form factor: Midi Tower, Type: PC, Product color: Black. Width: 8.07" (205 mm), Depth: 19.3" (490 mm), Height: 23.2" (590 mm). Internal drive bays: 5x 3.5", External drive bays: 4x 5 1/4" 1x 3.5", Optional fans: 1x 80mm, 1x 92mm, 1x 120mm