Product Description Seagate Exos X16 ST16000NM001G - hard drive - 16 TB - SATA 6Gb/s Type Hard drive - internal - PowerChoice, Low Halogen, Super Parity, Hot-Plug Support, PowerBalance, advanced format 512e, advanced format 4Kn, Organic Solderability Preservative, Seagate Fast Format, Helium Sealed-Drive Design Capacity 16 TB Interface SATA 6Gb/s Data Transfer Rate 600 MBps Buffer Size 256 MB Spindle Speed 7200 rpm Features PowerChoice, Low Halogen, Super Parity, Hot-Plug Support, PowerBalance, advanced format 512e, advanced format 4Kn, Organic Solderability Preservative, Seagate Fast Format, Helium Sealed-Drive Design Dimensions (WxDxH) 101.85 mm x 147 mm x 26.11 mm Weight 670 g Manufacturer Warranty 5-year warranty