Enhance and extend the life of your computer and enjoy fast, reliable performance with the SanDisk Solid State Drive. This SSD features a storage capacity of 128 GB (1) and delivers sequential read speeds of up to 475 megabytes per second (MB/s) and sequential write speeds of up to 375 MB/s (2). This allows you to multitask and transfer large files with ease, as well boot up your laptop or desktop computer more quickly than you can with a typical hard drive.