Western Digital Caviar Black 640GB 3.5" SATA 6.0Gb/s Internal Hard Drive - 20 Pack -Bare Drive
Description:
Cache: 64MB Average Seek Time: 11ms Average Latency: 4.2ms Parts: 3 years limited Labor: 3 years limited
Description:
Cache: 64MB Average Seek Time: 11ms Average Latency: 4.2ms Parts: 3 years limited Labor: 3 years limited