Can we use this for our Playstation 3?
We'd like to get more memory on our console and would like to know if it is compatible.
I'm not sure but my instinct is no. It's compatible with PC's and Mac's but only for Windows and OS X systems. I don't think the Playstation operating system will be recognized. You might be able to do a work around via your PC connection and transfer games to it but I don't think you'll be able to pull downloads from your Playstation directly.