Seagate 6TB Enterprise Capacity 3.5 HDD v4. Drives have been used in a media server with 23 other drives so have fairly light usage.Note these drives are 4Kn sector drives so your OS and controller need to be able to support these types of drives. 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 "raysonm" and is located in this country: GB. This item can be shipped worldwide.