Seagate Cheetah 146.8GB 3.5" SAS, 146,8 GB, 15000 RPM, 16 MB, 3.5", SAS Seagate Cheetah 146.8GB 3.5" SAS. HDD capacity: 146,8 GB, HDD speed: 15000 RPM, Storage drive buffer size: 16 MB, HDD size: 3.5", Interface: SAS