Samsung has long been an industry leader in the development of hard drive technology. This hard drive is a high quality work horse with RoHS compliance that will help you easily plow through all your most demanding computing needs while keeping environment friendly. Featuring SATA 3Gbps interface. generous high speed cache and large capacity, this hard drive delivers unbeatable performance required for data-intensive application. An array of innovative design such as TuMR/PMR head with FOD technology, Load/Unload Head Technology, SilentSeek and NoiseGuard works underground to provide the best reliability, optimized power efficiency and reduced noise for impressive performance and experience. Best of all, its dual-ARM based firmware radically improves the data transfer rate for quick response and minimized system slowdown.