This device was set up and used for a backup when our main NAS failed. It is clean and functioning perfect. It comes loaded with 4 X 2TB Toshiba (Model XXX) Hard disks. I've factory reset this appliance as well as zeroed out the entire array.Comes with original power brick, NAS Enclosure, 4 X 2TB Toshiba Drives, & Network Cable. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Network Attached Storage". The seller is "andelo324" and is located in this country: US. This item can be shipped to United States.