The G-Technology G-DRIVE 3TB Professional High-Performance External Hard Drive is a premium storage solution designed for professionals who require fast and reliable data storage. With a read speed of 165 MB/s and a maximum fan speed of 4000 RPM, this drive offers lightning-fast performance. It is equipped with a large storage capacity of 3TB, making it ideal for storing a vast amount of data. The drive is Time Machine compatible and features a sleek silver color, making it a stylish addition to any workstation. With a 3-year manufacturer warranty and a 64 MB cache, this G-Drive from G-Technology is a high-quality external hard drive that delivers top-notch performance for professionals.