Features:1.Suitable for a variety of brands and models of 2.5-inch hard disk2.It can work in a variety of operating systems Windows 98/ME/2000/XP or Mac OS， Linux and vista3.Material: aluminum-magnesium alloy4.Treatment: sand blasting5.Protect the hard drive in the box to avoid hard bump damage， easy to carry6.Hard disk box connected to the computer through the USB A (480 Mbps) interface， data transmission and storage.7.Green hard disk box is powered (5V 500mA)， the red light means it hard to workSpecifications:Size:127*75*13mmNet weight:100gPackage weight:110gColor:BluePackage Includes: 1 x Aluminium USB 2.0 2.5 Notebook IDE Hard Drive Enclosure1 x USB cable 1 x Leather carrying case 1 x Screw Package