Seagate Barracuda 7200.11 500 GB 3.5-inch Internal Hard Drive Retail Kit, SATA, 7200 RPM, 16 MB Cache

Seagate 500GB Internal SATA 16MB Cache Hard Drive. The blazingly fast, amazingly easy way to store and work with massive amounts of data. With their 3Gb/sec data rate, Serial ATA interface and Native Command Queuing (NCQ) technology, these highly advanced drives improve desktop performance.

Increase performance with NCQ technology and state-of-the-art features. By upgrading to a Serial ATA interface drive with a fast 3Gb/s data rate and up to 32MB of RAM, you get all the great PATA features and significantly improve desktop performance. The SATA drives also feature Native Command Queuing (NCQ) technology which dramatically increases performance by organising incoming commands in the most efficient order. Plus, there are no jumper settings, bulky ribbon cables or 40-pin connectors to slow you down.