The Seagate SkyHawk AI 12TB 7.2K 6G 256MB SATA 3.5" Hard Drive is a high-capacity internal desktop drive designed for use with PCs. With a storage capacity of 12TB, this hard drive offers fast read speeds of up to 500MB/s and a transfer rate of 180. It features a 7200 RPM rotation speed and a cache size of 256MB, making it ideal for demanding storage applications. This product is part of the SkyHawk product line from Seagate, known for its reliability and performance. Additionally, it comes with a manufacturer warranty of 3 months and supports hot swap functionality for easy maintenance.