Make sure this fits by entering your model number. Fast start-up, loading and file transfers. A400 has a 7mm form factor to fit in a wider array of systems. It’s ideal for slimmer notebooks and in systems with limited available space More reliable and durable than a hard drive Multiple capacities with space for applications or a hard drive replacement Capacity: 120/240/480/960GB, Interface: SATA Rev. 3.0 (6Gb/s) – with backwards compatibility to SATA Rev. 2.0. 480GB — 500MB/s Read and 450MB/s Wr