It did not work the day I recieved it ,on checking ,I realised It is an used hard disc manufactured in 2013 and hence there can be no warranty also, the barcode sticker and hologram in the back of the hard-disk is tampered..... Unfortunately I'm unable to ask for a refund but only for a replacement although I'm a prime member.Hoping to receive a new working hard-disk

From d day 1 this hard drive does not work 4 me. It says "S.M.A.R.T status bad backup and replace". I shown it to many experts, bt they say u return it. Because of some personal reason, I couldn't return it back to AMAZON. Bt I thought I can go 2 d service center. Prior to that I checked its warranty status. surprised 2 c that its an OEM Product (it was nowhere mentioned on the product page),hence doesn't cover warranty. Even on the hard disk itself the date of manufacturing has been masked with a marker. I had enclosed picture of the same for reference.Shame on you guys that you are looting the customers. providing defective product. For amazon service was good, but with deep regrets, you are not evaluating your sellers properly....!!!!