Product UPC: 102646194218 1. 7200 RPM Spin Speed, 16 MB Cache Buffer, SATA 3Gbs interface with Native Command Queuing, 250 GB Capacity. 2. Support for Read Multiple and Write Multiple commands. 3. QuietStep technology enables ultra-quiet loadunload acoustics. 4. Support for S.M.A.R.T. drive monitoring and reporting. 5. Ships in Certified Frustration-Free Packaging. .