The Dell™ 600 GB Hard Drive offers an ideal data storage solution for your Dell™ Systems. This hard drive features a SAS interface and it offers a maximum rotational speed of 10,000 RPM. This product has been tested and validated on Dell™ systems to ensure it will work with your computer. It is supported by Dell™ Technical Support when used with a Dell™ system. Highlights 600 GB formatted capacity for applications that require enhanced performance SAS interface delivers optimum data transfer rates