Bought an iPad from my catalogue for a birthday present. now how do I find out if it's sim free, I don't want to open the plastic wrapping but the one I purchased is a 32gb with a no MC774B/A
A quick google of iPad and your model no shows it as a 3G + Wifi model. ie it will work in wifi mode and also gives you the option of adding a payg or contract sim if you wish
As psionic says any MicroSim will do. I have bought a 3Gb/3 month expiry PAYG from "3" for 20 quid for my new iPad 3, they also do a 1 month deal but there are other offers out there too.