The Drive for NAS There s a WD Red drive for every compatible NAS system to help fulfil your data storage needs. Built for single-bay to 8-bay NAS systems, WD Red packs the power to store your precious data in one powerhouse unit. With WD Red, you re ready for what s next. Desktop drives aren t typically tested or designed for the rigors of a NAS system. Do right by your NAS and choose the drive with an array of features to help preserve your data and maintain optimum performance. Built for NAS Compatibility WD Red drives with NASware 3.0 technology are purpose-built to balance performance and reliability in NAS and RAID environments. Keep it Cool The always-on environment of a NAS or RAID is a hot one. WD Red drives are engineered to run cool and quiet while offering optimum compatibility for demanding 24x7 environments. WD Red For Home Stream, backup, organize and effortlessly share your digital content to your TV, PC and more. NASware technology increases your drives' compatibility with your NAS system, for better playback with your devices. WD Red For Small Business Businesses thrive on productivity and efficiency, two guiding principles built into the design of the WD Red drive. Share and backup files at the speed of your business with a WD Red drive in your NAS. WD Red Fer Big Business Looking for maximum performance in a heavy use NAS?