WD VelociRaptor 500GB 2.5" Internal Hard Drive, 10,000 RPM, 64MB Buffer, SATA 6Gb/s Interface

The WD VelociRaptor 500GB 2.5" Internal Hard Drive offer an unmatched combination of high performance and high reliability, perfect for workstations, high-end video and photo editing, low-end servers and performance enthusiasts' systems. It comes with a 3.5-inch mounting frame for easy installation into today's high-performance systems and chassis.