WD SATA 6GB/s M.2 2280 Hard Drive 240GB Green

Sequential read speeds of up to 545MB/s.
Ultra low power-draw so you can use your laptop PC for longer periods of time.
Available in M.2 2280 models to accommodate most PCs.
WD FIT Lab certification for compatibility across a wide range of laptop and desktop computers.
Free downloadable software to monitor the status of your drive and clone a drive, or backup your data.