Recently my 3TB Western Digital Drive sata connector on the hard drive(the plastic part around the pins) snapped off since the sata cable which I was using was sticking out just slightly out of the case and the side panel was putting constant pressure on the connector, thus resulting in it snapping.I did not realize this since when I put the side panel on it didn't feel like anything was in the way, it was only when it wasn't detected in Windows that I knew. I contacted Western Digital, and although it says on there website that they will not warrant the warranty if the sata connector is broke, they said they will replace it. I sent the 3TB Western Digital Green hard drive a week ago, today I received the replacement. However the drive which they sent says "Re-certified" and is not labelled as a "Green" drive. I was wondering what is a recertified drive, is it brand-new or a hard drive which was sent in by another customer and repaired?. The model number is WD30EZRX and the drive looks like this and it does come up as a Western Digital Green