Name: "Crucial 4GB DDR3L-1333 SODIMM Memory for Mac - CT4G3S1339M"
Brand: Crucial
SKU: 26779841
Price: 44.03 USD
Availability: OutOfStock
Rating: 4.8 (319 reviews)

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"Crucial 4GB DDR3L-1333 SODIMM Memory for Mac - CT4G3S1339M"

<ul>   <li>DDR3 1333 (PC3 10600)</li>   <li>CAS Latency 9</li>  </ul>

4GB DDR3 1333 MT/s (PC3-10600) CL9 SODIMM 204pin 1.35V/1.5V for Mac

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This is my third time upgrading an Apple computer. It's easy to replace and the computer is so fast now. Had 4GB ->12GB Able to move through programs so quick as it was new! Glad this site is around. An Apple tech recommended this site! So how can you go wrong.

crucial.com

I use many applications at the same time, such as Photoshop, InDesign & Illustrator. They all work very fast when open at the same time. Huge difference.

Amazing!

I have a 2011 Mac Mini that allows that allows upgrades. It came with 2G and I upgraded to 8G. My computer is so fast now I was able to upgrade to OS X El Capitan with no problem. I found out about this product when I took my computer to a Genius Bar to confirm that it was a lost cause. This product saved me a over thousand dollars because I did not have to buy a laptop. There were no instructions included but I found them on the Apple website. I LOVE THIS PRODUCT!!!!!!!!

Found about this at the Genius Bar!

I had an iMac with 8GB memory. I tend to run a lot of apps at once -- including Parallels running Windows 7 -- and often had to restart to free up memory. Adding two of these 4GM memories gets me to 16 ... and everything runs so much better. It's like a new machine. I especially like having the Crucial app tell me EXACTLY which memory products will work ... eliminates a chance for error transcribing something.

Did exactly what I wanted

Excellent product! Great support staff on Chat, we were able to ensure we had the right part, got it a terrific price, shipping was fast ,and it made a huge difference to our computer loading speed . Very, very happy ! We would recommend your company to anyone! Thanks! Rick

Apple Computer Slow

My hard drive was at the max RAM for the new operating system, there was using too much time switching in order to open the most basic app. Now it does what it should, and I am super pleased I was able to do it on my own. I've already ordered again for another older computer I was given yesterday.

First time hardware repair

First off it was very easy to install. I've seen an improvement when I'm doing pretty much anything on my iMac. I originally bought this to improve my report writing when I do home inspections. (Multiple pictures are added to a document with other documents open at the same time.) I have not had a chance to test while writing a report but I have seen a noticeable increase in speed when opening multiple programs and working between all of them. Good investment!

Works

As a non-techie, I was a little nervous about buying this and doing it myself. But it seemed so much cheaper to try and do it myself and seemed worth a shot before forking out a fortune on a new computer. Order arrived very quickly, it was super easy to install, my computer is so much faster than it used to be and I'm hoping I have staved off the need to buy a new computer for a couple of year. I could not be happier. Is this the best of product of its kind in the market - I have no idea. But for my purposes I'm delighted and have already recommended to others.

Did exactly what this non-techie wanted it to do

Bought to increase RAM obviously since Chrome likes to eat it all. My MacBook Pro (Early 2011) responds quicker and also found that my fans don't kick on into higher RPMs as much any more (4K videos on YouTube will cause it to speed up fan speed). Over all pretty happy, wish possibly to have gotten the 16gig

Just enough

Added 2of these to t 2011 Mac doubling its memory. Have noticed since its install it does a funny thing in Safari browser and the drop down list when logged into Microsoft Outlook in that the drop down list becomes "distorted". This does not happen when looked into Outlook using the Chrome browser.

Yes but

After reading other reviews, I thought adding the 8GB would increase the speed of my mid 2011 iMac computer. It shows I now have 12 total GB of memory installed, but no improvement in speed. Disappointed.

No improvement in speed

"Crucial 4GB DDR3L-1333 SODIMM Memory for Mac - CT4G3S1339M"

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