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A-Tech 16GB (2 x 8GB) PC3-8500 DDR3 1066/1067 MHz RAM for MacBook (Mid 2010 13 inch), MacBook Pro (Mid 2010 13 inch), iMac (Late 2009 27 inch i5/i7), Mac Mini (Mid 2010) | 204-Pin SODIMM Memory Kit

  • Based on 1,081 reviews
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Availability: In Stock.
Fulfilled by A-Tech Components

Arrives Aug 7 – Aug 8
Order within 19 hours and 38 minutes
Available payment plans shown during checkout

Size: 16GB Kit (2x8GB)


Features

  • 16GB Kit ( 2x 8GB Modules ) | DDR3 1066MHz / 1067MHz ( PC3-8500 / PC3-8500S ) | DDR3 SO-DIMM ( 204-Pin ) | Non-ECC Unbuffered | 2Rx8 - ( Dual Rank x8 )
  • Compatible with MacBook (Mid 2010 13 inch) - Model ID: MacBook7,1 | Model #: A1342 | Part #: MC516LL/A | *Requires OS X 10.7.5 or newer and latest EFI update in order to use 8GB modules and run 16GB of total RAM
  • Compatible with MacBook Pro (Mid 2010, 13 inch) - Model ID: MacBookPro7,1 | Model #: A1278 | Part #: MC374LL/A | *Requires OS X 10.7.5 or newer and latest EFI update in order to use 8GB modules and run 16GB of total RAM
  • Compatible with iMac (Late 2009 27 inch) *Quad-Core i5/i7 Models Only* | Model ID: iMac11,1 | Model #: A1312 | Part #s: MB953LL/A, MC507LL/A | *Requires OS X 10.6.3 or newer, 64 bit mode, and latest EFI update in order to use 8GB modules and run 32GB of total system RAM*
  • Compatible with Mac mini (Mid 2010) - Model ID: Macmini4,1 | Model #: A1347 | Part #s: MC270LL/A MC438LL/A | *Requires OS X 10.7.5 or newer and latest EFI update in order to use 8GB modules and run 16GB of total RAM

Brand: A-Tech


Computer Memory Size: 16 GB


RAM Memory Technology: DDR3


Memory Speed: 1066 MHz


Compatible Devices: Laptop


Processor: ‎1066 MHz


RAM: ‎16 GB DDR3


Memory Speed: ‎1066 MHz


Brand: ‎A-Tech


Item Weight: ‎3.52 ounces


Package Dimensions: ‎3.46 x 3.23 x 0.35 inches


Color: ‎Multicolor


Computer Memory Type: ‎DDR3 SDRAM


Voltage: ‎1.5 Volts


Manufacturer: ‎A-Tech


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎February 3, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 7 – Aug 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 8GB RAM for MacBook Pro (Mid 2009, 15”)
Size: 8GB Kit (2x4GB)
Working great in my Mid 2009 15” Apple MacBook Pro. Installation took under 5 minutes and was a breeze. Had an old machine around for legacy software and wanted more RAM for heavier programs. This did the trick and was very affordable.
Reviewed in the United States on May 9, 2024 by Caden

  • Good buy
Size: 8GB Kit (2x4GB)
I have an old Mac that needed more ram. I made sure I checked to make sure this was compatible and it works great.
Reviewed in the United States on April 3, 2024 by Kendra J

  • Affordable upgrade
Size: 8GB Kit (2x4GB)
I had an old 2009 MacBook laying around that only had 2gb RAM. So I installed this (very easy to install, you just need a small screwdriver) and now it’s waaaaaay faster. I definitely feel like it’s worth twenty bucks.
Reviewed in the United States on January 31, 2024 by Fart Smellington

  • It works fine and super easy to install
Size: 8GB Kit (2x4GB)
The machine is a mid 2009 MacBook Pro. Earlier I replaced 4Gb (2x2Gb) with 8Gb (2x4Gb) from another manufacture from Amazon. Failure. I returned it to Amazon for a refund and bought this 8Gb set. It works perfectly. The machine is now far more responsive. It's a great way to update an old machine so tha that it works more like a modern machine. The motivation for the memory increase: Apple no longer supports this old of a machine with software updates. This means one cannot update any new apps or update old one. A big problem! But with some research, one can install the latest operating system. But it's more of a memory hog than the older operating systems. At that point it became absolutely necessary to increase memory. With the ne operating system and the first increase of memory, it is like a brand new machine (well close anyway). It sure beats buying a new machine. Ease of installation: You need something like a jewelry set of screwdrivers to take off about 10 screws off the bottom metal base. The screws are very small so be sure to put them in a container so they don't roll off the table never to be seen again. Upon removing the bottom base cover, the memory is right in front of you. Just push the side holding restraints sideways and the memory card pops out. Simply replace the cards, and screw on the bottom plate. 5-10 minutes and the job is complete. ... show more
Reviewed in the United States on August 12, 2019 by DeBee Az.

  • Works fine, but
Size: 8GB Kit (2x4GB)
I installed one of this kit in my IMac Late 2009 27-inch model. (12GBs, as a whole.) It's been about three weeks, and so far it works just fine -- no problem whatsoever. Just that their maker, part number and serial number don't show up in the system information. They all appear as 0x with lots of zeros. Cpu-z, a Windows sysinfo application, shows nothing except their speed and capacity. Well I can persuade my ego to close one eye and recall my long-lost art of remembering that they are A-Tech Premium Memories. :-) Other than that they all work just fine. ... show more
Reviewed in the United States on October 28, 2019 by Lux Mea

  • Macbook pro ram
Size: 8GB Kit (2x4GB)
Worked great on my 2008 macbook pro
Reviewed in the United States on February 11, 2024 by Becky

  • No issues yet for my old 24" iMac
Size: 8GB Kit (2x4GB)
I was able to install these into my old 2009 24" iMac with no issues at all to replace the old 2 gb ones that were there. Runs much better now regarding multiple applications running at the same time.
Reviewed in the United States on January 8, 2024 by Charles Loggins III

  • Perfect
Size: 8GB Kit (2x4GB)
Just what I needed works great!!
Reviewed in the United States on March 1, 2024 by David Doughy

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