The Samsung P3 Portable 1TB External Hard Drive is a sleek and compact 2.5-inch drive that is perfect for use with laptops, PCs, and Macs. With a USB 3.0 interface, this portable HDD offers fast data transfer speeds. The drive is part of the M3 product line from Samsung and comes in a stylish black color. It is a convenient and reliable storage solution for those in need of extra space for their files and documents.