Seagate Expansion Stkp4000400 External Hard Drive 4000 Gb Black 3660619040407

Seagate

Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable Fast file transfers with USB 3.0 Drag-and-drop file saving right out of the box Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine) Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services