HGST Ultrastar He10 HUH721008AL4200 8 TB Hard Drive - 3.5in Internal - SAS (12Gb/s SAS) - 7200rpm - 550 TB TBW - 5 Year Warranty

12Gb/s SAS interface for high speed and reliability With 8 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs Experience rapid processing speed with 256 MB cache buffer