The Inland Professional 120GB 2.5 Inch Solid State Drive SATA III with USB Port is a high-performance internal SSD designed for use with laptops, PCs, and Macs. With a sleek black design and a storage capacity of 120GB, this drive offers fast transfer rates of up to 550 Mbps and improved write speeds. It features a SATA III interface and a cache size of 8MB, making it an ideal choice for those looking to upgrade their storage capabilities. The addition of a USB port allows for easy data transfer and backup, making it a versatile and reliable storage solution for various devices.