The SanDisk 120GB SSD Plus SATA III 2.5 Internal SSD powers your computer system to handle a heavy workload. It connects to devices that have a SATA III interface and 7mm drive bay. The SSD offers a maximum reading speed of 530 Mbps and maximum writing speed of 310 Mbps. Additionally, the SLC caching boosts the writing speed to handle regular PC workloads such as web browsing, gaming, video and audio entertainment, and more. The included SSD dashboard offers a user-friendly graphical interface that shows the SSD's disk model, capacity, firmware version, and S.M.A.R.T. attributes as well as allows you to update its firmware.