This Seagate Barracuda ST8000DM004 internal desktop drive is designed to provide high-speed storage for your PC, Memory Vault, or Mac. With a 5400RPM rotation speed and 256MB cache, this unit is perfect for power users who need fast access to large amounts of data. The drive is compatible with HDD drive types and features a SATA III, SATA II, SATA I, and USB 3.0 interface for versatile connectivity.In addition to its compatibility with various devices, the Seagate Barracuda ST8000DM004 also boasts a number of features, including hybrid (HDD/SSD) technology, hot plug support, and PlayStation 3 and 4 compatibility. With a storage capacity of 8TB and a transfer rate of 300 Mbps, this unit is an excellent choice for anyone in need of reliable, high-speed storage.