These high-performance 7.200. 10.000. and 15.000 rpm 6 Gbps NL SATA and SAS HDD options are positioned at the top of the IBM SATA and SAS HDD line. The SATA are available in a hot-swap or simple-swap version and the SAS is available in hot-swap version.These HDDs support entry-level server and workstation applications. such as:- Transaction processing- Data mining- Data warehousing- Professional video and graphics