The Western Digital WD10EADS SATA 3 Hard Drive HDD is a reliable internal desktop drive with a storage capacity of 1TB. With a fast read speed of 500MB/s and a rotation speed of 7200 RPM, this hard drive offers seamless performance for personal computers. The 3.5-inch form factor makes it compatible with standard PC setups, while the 32MB cache enhances its efficiency. The Caviar Green product line signifies its eco-friendly design, making it a sustainable and high-quality storage solution for any data-intensive tasks.HDD was tested and formatted under exFAT. Works as intended. In great condition. Proof provided. Comes with a data cable.