Nothing wrong with them. Low hours. Just replacing them with larger HDDs.
Condition: Used: An item that has been used previously.
Form Factor: 3.5 in
Type: Internal Desktop Drive
Features: Hybrid (HDD/SSD), Hot Plug Support, PlayStation 3 Compatible, PlayStation 4 Compatible
Storage Capacity: 8TB
Interface: SATA III, SATA II, SATA I, USB 3.0
Rotation Speed: 5400RPM
Product Line: Barracuda
$110 each shipped (seller pays for shipping). $300 for all 3 shipped. US only.