Easily holds six drives Large rear exhaust fan mounted No dents no scratches Hardware mounting screws included Chassis: VSK4000E-U3 17.30 x 7.30 x 9.00 Inches Antec VSK4000E-U3_US Black SGCC Steel ATX Mid Tower Computer Case SGCC steel ATX Mid Tower USB 2.0 and USB 3.0 Audio In/Out Front Ports External 5.25" Drive Bays/ 3 5 x 3.5" internal HDD bays UPC 0761345776882 EAN 0761345776882 ISBN 0761345776882 Package Dimensions LxWxH 19.76x17.8x9.17 Inches Antec VSK4000E U3 case is a SGCC steel case clean-cut appearance and durability. Thermally Advantaged Chassis (TAC) 2.0 , nine drive bays, and seven expansion slots. . SGCC steel ATX Mid Tower USB 2.0 , USB 3.0 on front of case Audio In/Out Front Ports 3 x 5.25” External 5.25" Drive Bays 5 x 3.5" HDD bays Internal 3.5" Drive Bays