18TB Seagate Exos X18 ST18000NM004J SAS Hard Drive, 3.5 HDD, SAS 12Gb/s, 7200rpm, 256MB Cache, 4.16ms, NCQ, OEM. Bottom left corner has a small dent (see pics) - otherwise working fine. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Internal Hard Disk Drives". The seller is "scancomputers_outlet" and is located in this country: GB. This item can be shipped to United Kingdom.