Plug and play, no driver needed. Easy assembly in seconds, tool-free. Equipped material inside, protecting your hard disks from improper shaking and scratches. Features Auto Sleep Mode to let your HDD stop to have a rest. Good to extend the lifespan of the hard drives. Removable USB cable makes it more convenient to store and take along. Features - Color: Black. - Material: Plastic. - Size: 12.50 x 7.90 x 0.13cm/ 4.91 x 3.10 x 0.05 inch. - Tool free installation. Plug and play, no driver needed for this SATA enclosure. - Just push out the cover, plug in the drive, close the cover and go. Hot-swap supported. No request for extra power supply. - for harnessing your hard drive as an external USB drive, it will provide you greater convenience of use and versatility of digital data storage. - An choice for digital lovers, movie lovers and business elites. - The prominent chip not just ensures stable and fast data transfer but significantly improves security to your files.