Toshiba 1TB Sata Hard Drive (2Y)

This 1TB drive also features a rotational speed of 7200 rpm and a 32MB cache to help ensure uninterrupted data transfers. Additionally, the drive is built with features to help ensure it will have a strong operating life, such as 300,000 load/unload cycles and Advanced Sector Format technology. Advanced Sector Format technology utilizes a 4K byte-per-sector configuration and error-correcting code functionality to help enhance data integrity while making more efficient use of the storage surface area. The DT01ACA100 is protected by a limited 2-year warranty from the date of purchase.