Acomdata 3.5-Inch USB 2.0 SATA Drive Enclosure Kit HDEXXXU2E-740 Acomdata 740 3.5" USB 2.0 SATA Drive Enclosure Kit HDEXXXU2E-740 Hi-Speed USB 2.0 Precision extruded aluminum case Sturdy metal chassis On-off switch Security Lock slot Power/data indicator Three year limited warranty