Western Digital Caviar Blue 250GB 3.5" SATA 3.0Gb/s Internal Hard Drive -Bare Drive

Cache: 8MB Average Seek Time: 8.9ms Average Write Time: 10.9ms Average Latency: 4.2ms Features: Cool - Cool operation results in the highest reliability, even in intensely hot environments such as digital video recorders. That's why these, the coolest on the market, are the drives of choice for the world's leading consumer electronics and PC manufacturers. Quiet - The technology that Tom's Hardware Guide called Parts: 3 years limited Labor: 3 years limited