Features: 1.Metal Design: Only 13mm thick. All aluminum external hard drive with aluminum finish. Shockproof, compressive, compact, slim and portable. 2.Large Capacity: Improve computer performance, quickly add more storage capacity to your PC and other compatible devices; for OS XP for Win7 for Win8 for Win10 for Linux. 3.Plug and Play: USB 3.0 and USB 2.0 compatibility. Easy to use, no need to install software. Fast data transmission, up to 130M/S. 4.Easy to Carry: Take it with you, a portable external hard drive, a truly portable hard drive, easy to carry and store in any pocket or bag. The stylish and compact aluminum alloy case provides excellent heat dissipation performance and strength, allowing this portable hard drive to maintain quiet operation and durability. 5.Scope of Application: Desktop computers, notebooks, all in one computers. specification:Item Type: External Hard Disk Product Material: Aluminum Alloy Compatibility: for OS XP for Win7 for Win8 for Win10 for Linux Interface: Mirco USB3.0 Speed: 50-130m/s Speed: 5400rpm Operating Voltage: 5v5% Scope of Application: Desktop Computers, Notebooks, All in one Computers Color: Gray Hard Disk Size: Approx. 130 x 79 x 13mm / 5.1 x 3.1 x 0.5in Operating Temperature: 0~75 Humidity: 20%RH to 85%RH PackageList: 1 x External Hard Disk 1 x USB Cable 1 x Leather Storage Bag