This is the new, pulled from defective external enclosure, never used, in perfect working condition 2 TB Samsung SATA-2 internal hard drive. Tested by Hard Disk Sentinel Pro: bad sectors - not found, health - 100%,power on time - 0 days, estimated remaining lifetime - more than 1000 days.This hard drive is in warranty by Samsung until 10/25/2013. It has a small scratch on the top after removing from enclosure. It will need to be formatted by customer device before use.