The 16GB DDR3 1333 MHz SO-DIMM Memory Kit from OWC / Other World Computing consists of four 4GB modules, for a total of 16GB. It is designed for iMac models, and is also compatible with certain AMD/Intel process-based PC laptops. These SO-DIMMs are non-parity, non-ECC, and dual ranked and run on 1.5V. They are compatible with systems that have available 204-pin slots. For performance, the chips operate on a CAS latency of 9 and have a 1333 MHz frequency. The memory modules fully meet Apple’s specifications and is fully compliant with JEDEC specifications. It is also RoHS certified.
Mason Nikolaus (verified owner) –
upgraded my mac well!
Connie Borer (verified owner) –
My 2012 MacBook Pro is now new again.
Mustafa Ernser (verified owner) –
I have a mid 2011 27 Mac desktop that was still running the factory installed RAM & was becoming quite sluggish. Read about how well this upgrade helps. It does! Super easy- screwdriver, towel, and canned air is all you need. B&H just service chat helped me ensure I was ordered the correct part #. Thanks B&H!!!!
Carrie Dietrich (verified owner) –
It works and was easy to install in my iMac.
Sebastian Smith (verified owner) –
Bought these and an SSD to upgrade an old iMac 2010. The performance difference is so vastly amazing that it feels like a new computer. Almost threw it out before…. good thing I didn’t
Antonetta Feil (verified owner) –
Installed easily and without issues. Original RAM was tiny by today’s standards, this upgrade extends the useful life of the machine.
Jailyn Zulauf (verified owner) –
I did not notice any clear improvement passing from 8GB to 16GB of RAM on a 2012 MacBook Pro. The installation was successful and easy. Not sure if it’s the low quality of the product but I didn’t see any clear improvement in speed.
Cruz Heidenreich (verified owner) –
Not really a fan of OWC components. Memory is such a *crucial* component of a computer, I prefer a more reputable brand. But in a pinch, OWC memory does work well enough.