With its compact design and material, this durable hard disk gives you a highly portable, high-speed storage solution. Fast data transmission giving you ultimate using experience in daily use. Wide services compatibility allows you to perform in any service you want and need. Feature - Color: Black. - Meterial: Aluminium alloy and plastic. - Size: About 12.4x7.8x1.4cm. - Internal interface: SATA. - Output interface: usb3.0. - Caching: 8MB. - Hard drive speed: 5400RPM. - Capacity: 2TB. - Indicator: High refective blue LED indicate light. - Compatible with Windows/Mac/Linux . - High transmission gives you ultimate using experience. - Fashion and easy to use, tool free to install. - Small size design is easy for users to carry in pockets.