I was looking around for a new one for my PS3 and all I have come across have been ones that are either portable ones that won't work for it or ones that are bigger than 2 tb. So my question is this: Has anyone been able to use a 3 tb drive to back their system up onto? I'm just wondering. I was able to set up a 4 tb one up for my Windows 7 laptop, but I had to wipe it before using it, as it wasn't compatible with it before then.