1. HDD enclosure, HDD case. 2.Interface: IDE to USB 2.0 3.Material: Aluminum Alloy or plastic cover 4. colour bx package 1.3 ... .5 inch 2.0 USB hdd enclosure, HDD enclosure, HDD case, hdd external enclosure.2. 2.5 inch, 3.5inch, 5.25inch optional ... hard drives 4.Aluminum alloy or ABS plastic material.5.SATA to USB 2.0 or USB3.0 6.Up to 480Mbps ...