USB 2.0/eSATA Desktop External Hard Drive offers you both extra storage space, and a comprehensive yet easy-to-use data backup and sync solution. The Toshiba Drive can handle even the largest digital libraries it can store up to 200,000 hotos, or 250,000 music files, or 380 hours of video. With just a few clicks you can create a digital safety net to help protect files on your computer or other storage devices. Our dual connectivity design lets you choose between the USB interface or the faster eSATA interface for your data transfer needs. A built-in On/Off switch allows you to power down your drive when not in use to save energy. The slim design and small footprint help save your desktop space both at work and at home.