GIGABYTE GZ-PD, Midi Tower, PC, Black, ATX, micro ATX, ABS synthetics, SECC, 6.93" (176 mm) GIGABYTE GZ-PD. Form factor: Midi Tower, Type: PC, Product color: Black. Width: 6.93" (176 mm), Depth: 15.7" (400 mm), Height: 16.1" (410 mm). Internal drive bays: 3.5" x 4, External drive bays: 5.25" x 4, 3.5" x 1, Optional fans: 80mm x 2