These days memory is all about the same as long as you buy it with a lifetime warranty.. and most come with that. If you want top of line get Crucial. Try and

I like Crucial.. pay a few extra dollars and have the best.

This is for the mid 2011 i7 Mini..

"If it turns out that President Barack Obama can make a deal with the most intransigent, hard-line, unreasonable, totalitarian mullahs in the world but not with Republicans? Maybe he’s not the problem."