The WD Green SN350 NVMe SSD can revitalize your old computer for daily use. Whether you're in class, shopping, chatting or surfing, this drive can work up to four times faster1 than SATA drives. Because they have no moving parts, solid state hard drives offer a shock-resistant design to help protect your important data against accidental bumps and drops. The slim M.2 2280 form factor allows for a quick and easy upgrade for any computer with an NVMe slot. Plus, with the downloadable Western Digital SSD Dashboard you can also monitor the health of your drive for added peace of mind.