480 GB M.2 Serial ATA III Read speed: 545 MB/s Component for: Universal Accelerate the Everyday with SSD StoragePCs and laptops get a noticeable lift from WD Green SATA SSDsbuilt to enhance day-to-day tasks and improve system response.Apps Launch FastApplications you use every day launch quickly when you use a WD Green SATA SSDgiving you the boost to work faster and more efficiently.Dependable Solid State TechnologyWD Green SSDs help keep your data safesolid state technology requires no moving internal parts.Low Power is Good.WD Green SSDs draw low amounts of power from your system - and thats a good thing for the battery life in laptop and mobile devices.Revive Your PCAdding a WD Green SSD to your laptop or desktop PC can boost your startup times and accelerate your applications.Online ResourcesDownload the free WD SSD Dashboard to keep up-to-date with your drives health, or download and install Acronis® True ImageWD Edition to safely clone your old drive to a new WD SSD.