Western Digital WD5000AZLX 500GB 7.2K SATA 6Gb/s 3.5" Hard Drive | 3mth Wty

WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.