Western Digital WD Green 480GB M.2 SATA SSD 545R/430W MB/s 80TBW 3D NAND 7mm 3 Years Accelerate the Everyday with SSD Storage PCs and laptops get a noticeable lift from WD Green SATA SSDs – built to enhance day-to-day tasks and improve system response. Apps Launch Fast Applications you use every day launch quickly when you use a WD Green SATA SSD – giving you the boost to work faster and more efficiently. Dependable Solid State Technology WD Green SSDs help keep your data safe – solid state technology requires no moving internal parts. Low Power is Good. WD Green SSDs draw low amounts of power from your system - and that's a good thing for the battery life in laptop and mobile devices. Revive Your PC Adding a WD Green SSD to your laptop or desktop PC can boost your startup times and accelerate your applications. Online Resources Download the free WD SSD Dashboard to keep up-to-date with your drive's health, or download and install Acronis True Image WD Edition to safely clone your old drive to a new WD SSD. 3-Year Limited WD Green SSDs include a 3-year limited , for years of trusted data and storage expertise from WD. Full Specifications Capacity 480 GB Interface SATA III Sequential Read Performance 545MB/s