The Seagate Expansion 10TB 3.5" External Hard Drive is a high-capacity external drive that is compatible with PCs. It has a USB 3.0 interface and a black color. The product line is Expansion and the model is Seagate Expansion STKP14000400. The item has a height and length of 7 inches and a form factor of 3.5 inches. It is an ideal solution for those who need to store large amounts of data.