3.5", 160GB, SATA, 8MB Cache, 7200RPM
Western Digital AV 160GB, 160 GB, 7200 RPM, 8 MB, 3.5", Serial ATA II
Western Digital AV 160GB. Hard drive capacity: 160 GB, Hard drive rotational speed: 7200 RPM, Storage drive buffer size: 8 MB, Hard drive size: 3.5", Host interface: Serial ATA II