Lindy 20805, Server, Black, Gray, ATX, 2U, 350 W, 16.5" (420 mm) Lindy 20805. Type: Server, Product color: Black, Gray, Supported motherboard form factors: ATX. Power supply: 350 W. Width: 16.5" (420 mm), Depth: 24" (610 mm), Height: 3.74" (95 mm). Internal drive bays: 3 x 3½", External drive bays: 2 x 5¼", 1 x 3½", Size (imperial): 19"