Seagate Expansion 8TB Desktop External Hard Drive USB 3.0 STEB8000100

Easy and simple to use - simply plug in the power adapter and USB cable SuperSpeed USB 3.0 port (required for USB 3.0 transfer speeds or backwards compatible with USB 2.0 ports at USB 2.0 transfer speeds). Compatibility may vary depending on user's hardware configuration and operating system. System Requirements : Windows 8, Windows 7 operating system Drag and drop file saving for Windows, right out of the box.Dimensions (L x W x H):6.93 x 4.75 x 1.44" (176.00 x 120.60 x 36.60 mm)