Lenovo extends its line of outstanding hard drive upgrade options with the 1TB 7200 rpm Serial ATA Hard Drive for the Lenovo ThinkCentre M57/M57p eco Ultra Small Form Factor (USFF) desktop systems and the Lenovo ThinkStation S10/D10 Series workstation systems. The 300 MB/s in-stantaneous data transfer rate is a 50% improvement over previous Serial ATA technology. Lenovo 45J7918 1 TB 3.5in. Internal Hard Drive is one of many Internal Hard Drives available through Office Depot. Made by Lenovo.