The 1TB SanDisk Extreme PRO Portable SSD SDSSDE80-1T00 is a high-performance external solid-state drive designed for use with laptops, PCs, and Macs.With a sleek black color and compact 2.5-inch form factor, this portable SSD offers fast read speeds of up to 1050MB/s and write speeds that are twice as fast. It boasts a durable design that is water-resistant, making it ideal for on-the-go use. The drive comes with a 5-year manufacturer warranty and is compatible with USB 3.2 Gen 2x2 and USB-C interfaces, providing versatile connectivity options for convenient data transfer.Interface protocol : USB 3.1 Gen2 (Type C)Used. In good condition.Case and cord are included.