This Dell Internal Hard Drive offers the ideal data storage solution for your system. It enables the host system to optimize storage of data with its 'Smooth Stream' technology, which gives the host control over the drive's error recovery process. It incorporates Serial ATA II interface to enable faster data access and better power management to the system. The hard drive also includes Fluid Dynamic Bearing Spindle Motors for minimizing acoustical noise, and improving reliability. The hard drive's large capacity proves ideal for demanding, high-capacity Internet, digital audio, video streaming, and real-time multimedia applications.