Samsung HD080HJ 80Gb SATA II 8Mb 20pk, 80 GB, 7200 RPM, 8 MB, Serial ATA II Samsung HD080HJ 80Gb SATA II 8Mb 20pk. HDD capacity: 80 GB, HDD speed: 7200 RPM, Storage drive buffer size: 8 MB, Interface: Serial ATA II