Increase the storage capacity of your Dell systems with this high-performance 73.5 GB Hot Swappable Hard Drive from Dell™. It boasts a storage capacity of 73.5 GB, enabling users to store large amounts of data. Featuring Serial Attached SCSI (SAS) interface, this hard drive delivers sustained data transfer rates of up to 89 MBps. It also offers a maximum rotational speed of 10,000 RPM and an average read seek time of just 4.0 ms for fast disk access. It features Adaptive Bias Estimation (ABE) that maintains consistent performance by adjusting the bias applied to the actuator. The Virtual Cache Lines (VCL) allows dynamic assignment of cache segments while, the Rotational Vibration Compensation (RVC) monitors and corrects for external vibration. 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.