OWC / Other World Computing 4GB DDR3 1333 MHz SO-DIMM Memory Kit (2 x 2GB, Mac)

Works Great
My computer was too slow. Added this memory and the improvement is great. Had no issues installing and none regarding any of the 4 not working. Very happy.
Reviewed on B&H Photo Video
Just right
I got exactly what I was ordering and it works perfectly with my system. I quadrupled my memory and the speed of my computer has increased because of it.
Reviewed on B&H Photo Video
Well worth it
Easily and inexpensivly upgraded my 2011 iMac from 4 to 16 gigs of ram. It took all of 5 minutes, and made a world of difference in computing speed.
Reviewed on B&H Photo Video
Perfect
My mid-2011 iMac is very VERY HAPPY now that I installed this new memory - went from 4GB total to 16GB - these OWC memory kits are just perfect.
Reviewed on B&H Photo Video
Memory worked great!
Just what I needed to speed up my lagging Mac computer. Shipping was very quick. Product seems to be working fine.
Reviewed on B&H Photo Video
Works great for my iMac (Mid-2011)
I recently purchased this to give my iMac a boost and it was super easy to install and has made a big difference!
Reviewed on B&H Photo Video