The reason I'm posting this is because I'm seeing a lot of people post about their USBs or HD/SSDs not working. This isn't an advertisement, this is a Dj to a DJ. I own 2 Cdj-2000Nxs, a Djm-2000Nxs, and an Rmx-1000, I have had a lot of experience ever since owning my first Cdj, and let me tell you this tip, save up and buy a Lacie Rugged. Now I understand you might not have the money at the time for a higher end storage device but trust me, you want to save. I was having problems with a Toshiba HD I picked up for $100... That's $30 more than the cheapest Lacie HD you can get! Now don't go out there and buy a brand new storage device just because you have a problem, make sure to post it here first and attempt to fix it. But if you're upgrading or buying for the first time, choose a Lacie, I've had 0 problems.