WD Blue PC Hard Drives Ideal for: Desktop PCs & Mac* (*reformatting required) Storing photos, videos & other files Adding massive capacity to complement your primary solid state drive (SSD) Form factor: Desktop 3.5-inch Hard Drive (also available in 2.5-inch mobile) Specifications: Up to 6 TB capacity SATA 6 Gb/s 2-year limited warranty Get Storage Capacity Up to 6 TB Boost your PC storage with WD Blue drives, the brand designed just for desktop and all-in-one PCs. The WD Blue family now delivers data storage capacities up to 6 TB. Which capacity is right for you? Entry Level: Up to 1 TB Mainstream: 2 TB to 4 TB Best Upgrade: 5 TB+ Models up to 1 TB can be both 5400-RPM & 7200-RPM Class. Models that are 2 TB and above are 5400-RPM. Improve PC Performance Pair a larger capacity drive with an SSD to give your desktop a performance and storage boost. The SSD maximizes speed of data access, while the WD Blue drive stores up to 6 TB of movies, games, files, applications and more. Upgrade and Backup with Ease WD hard drives come with free access to WD Acronis True Image. Our downloadable software quickly copies all your existing data to your new drive – without reinstalling your operating system. Backup and restore functions make it easy to save and retrieve your personal data. Plan for the Future With better technology comes bigger storage needs. Cameras that record ultra-high definition video at 4K resolution and 30 frames per second require a ton of storage. Handling all that media is a snap with our 6 TB drive.