Hi, I bought a mac a few months ago and now I want to upgrade my RAM. No real reason other than just to have a faster computer I guess. I was going to go with 8GB but if I can, will a 16GB work. My computer specs. 13 inch icore 5 500 gb mem model number MD101LL/A I just dont want to buy something and then find out that I cant use it. Im going to by from crucial I believe bcz everyone seems to say they are okay and I dont mind spending the little extra for some thing better. So, will the 16 work or should I stick with the 8??? Please help if you can.