Used Synology DS1515+ 5 Bay NAS Disk Station with 5 x 4TB HDD (3 WD Red + 2 Seagate NAS). CPU: Intel Atom C2538 Quad Core 2.4 GHz.
RAM: DDR3 2 GB (expandable up to 6 GB). Internal HDD/SSD: 3.5" or 2.5" x 5 (5 4TB drives installed).Max Internal Capacity: 30 TB. External Ports: USB 3.0 x 4, eSATA x 2. Please see the pictures for the general health info of the hard drives. One of them has bad sectors and the rest are still very healthy. You may need to press the power button a couple of times to power it on but it powers on with no issues.
This should not be an issue since a hard power on is rarely needed for a NAS. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Network Attached Storage".
The seller is "greenthunder" and is located in this country: US. This item can be shipped to United States.