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4GB (2X2GB) NEMIX RAM Certified Memory for MA356LL/A APPLE MAC PRO MEMORY DDR2 667 FULLY BUFFERED FB DIMM RAM PC2-5300

4.7 out of 5 stars 27 customer reviews

Currently unavailable.
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Currently unavailable. We don't know when or if this item will be back in stock.


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Product Information

Product Dimensions 5.5 x 4.6 x 1.1 inches
Item Weight 2.4 ounces
Shipping Weight 2.4 ounces
Manufacturer Apple Computer
ASIN B006E3L542
Item model number MacPro1,1 MacPro2,1
National Stock Number 7021-01-545-6970
Customer Reviews
4.7 out of 5 stars 27 customer reviews

4.7 out of 5 stars
Best Sellers Rank #4,284 in Computers & Accessories > Computer Components > Memory
Date first available at Amazon.com September 8, 2012

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Product Warranty: For warranty information about this product, please click here

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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Verified Purchase
It works! I used it on Mac Pro 1,1. But the problem is, even though they are saying that this is Apple certified, after you install this RAM, your machine won't reboot. This is a known issue for 3rd-party RAM for Mac Pro. To reboot, you have to shutdown and then boot your machine by yourself.
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Verified Purchase
If you need more RAM for your Mac Pro and it is 2006-2008 (2008 will run 4% slow with these, but then having 8 DIMMs provides 17% over having all slots filled).

At about $30 whichever seller, these would be and are great - my prior set of 8GB run much cooler than the OEM from Apple or the older FBDIMMs bought in 2007 by nearly 10*C.

Look like the seller is not very interested in packaging for this type of item. I bought what I thought was the same from Memory America a year ago and needed to double my memory from Komputerbay but packing is everything and lack of plastic case inside a box and proper packing is everything. So NEMIX RAM improve your packaging.

I have never in 25 yrs buying RAM and I have seen some in a lot of bubble-wrap but these lacked even that.
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By DLS on December 31, 2013
Verified Purchase
Works well in our older Mac Pro. Easy to install, but remember there are certain ports you have to use when adding 2 new sticks. This info is easy to find on Apple's website. I only had one issue after installation - the computer somehow forgot the additional RAM was present, but a simple restart cured this. In 3 months, this was the only issue. All in all, a good product, would order again.
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Verified Purchase
this Ram made my computer fan run like it was a jet fighter ready of take off. This was the wrong kind of ram for my computer I think. I went to a computer store that knew what was need to make my computer work. Not sure what this ram is for, if you figure it out I have two sticks to sale you.
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Verified Purchase
My only complaint is poor packaging AMAZON!! - I was expecting problems when I received a DVD mailer without any padding...
However I installed the RAM - rebooted and have a NEW MAC - NO issues (as some reported) what so ever!

Amazing value since when I added more RAM at time of purchase it cost in excess of $100/GB. So for less than $50 I have 8GB more RAM.

I made the purchase due to a RAM failure (which apparently "never happens") the failure was name brand (Crucial) leaving me limping along with 5GB.

You would not believe this computor is almost 8 years old - running intensive graphics (CS5) and video editing FCP studio software with ease again!

RAM makes all the difference with Mac's - and it does not run any hotter than OEM RAM - in fact it looks physically little different from the RAM that came with my MacPro…

definitely recommend and will likely buy another 8GB - to give me 16GB rather than the 12GB I now have
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Verified Purchase
I bought these for my 2007 Mac Pro. I was not expecting much, and was a little concerned I would have to send them back. However, I popped them in the machine and have had no problems at all with them. Can't beat the price!
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By rmw on February 27, 2014
Verified Purchase
I hate to be the lone dissenting voice among so many positive reviews, but my experience with this ram was not good. I was replacing four 512 sticks of RAM, which came with my 2007 Mac Pro, with 8 GB of this RAM. After installing, 4 GB would not show up as installed, even after reinstalling. The other four showed up correctly, but my start up time slowed and on start up my screen would flicker with grey and blue color banding. This was just too scary. I put the Apple memory back in and everything went back to normal. I’ve had 8GB of Crucial memory installed since I purchased my Mac, and it has been great. So I just ordered 8 GB and I’m returning this.
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Verified Purchase
I used these RAM sticks to upgrade my 2006 MacPro. Everything seems to work as expected. Would recommend. Note: I use my computer extensively for Photoshop. Extra RAM seems to make things run smoother.
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