Western Digital Blue 500GB 7200RPM SATA 6Gbps 32MB Cache 3.5-inch Internal Hard Drive

Western Digital WD Blue 3.5-inch PC hard drives deliver solid reliability for office and web applications, and they are perfect for extra storage for desktop PC computing. We perform tests on hundreds of systems and a multitude of platforms in our F.I.T. Lab to give our customers confidence that our drives will work in their systems. Available in 500GB capacity in 32MB Cache