Enhance the storage capacity of your system with the 500 GB 7200 RPM Near-Line SAS Hot Plug Hard Drive from Dell™. This hard drive helps you to store large amount of data and the spindle speed of 7200 RPM facilitates faster access to all your stored data. Featuring a SAS interface, this hard drive delivers enhanced data transfer speeds of up to 3 Gbps. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.