The Western Digital Caviar Black 640GB Hard Drive is topoftheline highcapacity drive for your PC running at 7200 RPM. Its dual processors and breakthrough 32 MB cache is great for highperformance home and business computing as it can handle highend dataintensive and multimedia applications. This hard drive incorporates WDs Data Lifeguard an exclusive set of data protection features including shock protection environmental protection realtime embedded error detection and repair. Its mechanism ensures automatic discovery isolation and repair of problems which may develop in a hard drive. Cache 32MB Parts 5 years limited Labor 5 years limited
(203) 
