The WD easyStore 4TB Portable External HDD is a reliable and versatile storage solution for both PC and Mac users. With its compact 2.5-inch form factor and sleek black color, this USB 3.0 powered hard drive offers fast data transfer speeds and a generous storage capacity of 4TB. The WD EasyStore model features a 5400 RPM rotation speed, 256 MB cache, and a 2-year manufacturer warranty for added peace of mind. Portable and easy to use, this external HDD is perfect for expanding storage capabilities on the go.Comes with the original cable.