27.3 GB UATA, 3.5", 7200 rpm
IBM 27.3GB UATA, 27,3 GB, 7200 RPM, 2 MB, 3.5", Ultra-ATA/66
IBM 27.3GB UATA. Hard drive capacity: 27,3 GB, Hard drive rotational speed: 7200 RPM, Storage drive buffer size: 2 MB, Hard drive size: 3.5", Standard connectivity: Ultra-ATA/66