Get the best solution for all your storage problems with the Western Digital Scorpio Blue hard drive that allows you to store an enormous amount of data. The SATA 3 GB/s interface of this WD internal HDD ensures convenient attachment to your PC and provides efficient functioning as well. The WhisperDrive technology of this WD hard drive offers such a quiet operation that it can hardly be noticed. The 5400 rpm of this WD internal HDD gives capable transfer performance. The Western Digital Scorpio Blue hard drive has an 8 MB cache that processes all your files and documents speedily. The ShockGuard technology of this WD hard drive keeps it protected from any damage and ensures long life. The Western Digital Scorpio Blue has advanced power management features for energy-efficient performance.