... 4. colour bx package 1.5.25" plastic portable sata external box, HDD enclosure, HDD case, hdd external enclosure.2. 2.5 ... up to 750GB hard drives 4.Aluminum alloy or ABS plastic material.5.SATA to USB 2.0 or USB3.0 ... ,power cord,power supply,user manual,screws,screwdriver, 11. colour box package, OEM order is welcome, if you have any questions ...