The ONN Ultra-Fast Portable Solid-State Drive is a 250GB external SSD designed for use with laptops, PCs, and Mac computers. With a read speed of 1800MB/s and a transfer rate of 1000 MB/s, this drive offers high-speed performance for storing and accessing data quickly. The drive is compatible with SSD (Solid State Drive) technology and features a USB-C interface for easy connectivity. Made in Taiwan, this portable SSD is a reliable storage solution for users looking for fast and efficient data transfer capabilities.