16GB Kit (2x8GB) A-Tech DDR3 1066MHz / 1067MHz PC3-8500 SODIMM RAM for Apple MacBook (Mid 2010 13-inch), MacBook Pro (Mid 2010 13-inch), iMac (Late 2009 27-inch), Mac Mini (Mid 2010) Review

I increased the memory in my MAC Pro 2010 from 8 to 16. According to the Apple website, this was not possible. I tried another product but it didn't work. I returned it with no problems. I took this one, it didn't work at first. I called the tech center who sent me another kit with a different configuration. It worked the first time and still works. No problem. You will not regret it.

Not knowing anything about A-Tech products, I ordered 2 x 8GB memory modules from Revain to upgrade my mid 2010 iMac. They worked great. When I decided to upgrade my wife's late 2009 iMac, I specifically looked for A-Tech products. I was looking to add an additional 8GB of RAM but couldn't decide between a single 8GB module or 2 x 4GB modules due to the small price difference and the availability of a 4GB pair. I checked Apple support site to see if one module would be enough for me as so far…

I bought memory from A-Tech for my aging iMac (2010). I was first told that my machine could hold 16G, but had no idea that each of the four slots could only handle 4G each. I bought memory in two 8G cards and found the memory not working. There was a paper card with the memory that came with a message and a phone number to remind me to call them if I had trouble installing or something. I called A-Tech Support and explained the problem. Jason (Tech Support) looked at my iMac's serial number to

My old MacBook A1342 was so slow that I was planning to either ask Apple for an update or just buy a new one until I found this product at Revain. It literally took 5 minutes to install and I'm amazed at the performance increase. I am very happy with the product and highly recommend trying it for yourself. Saves big $$$. Lots of youtube videos if you're nervous but this was very easy!