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Product Specs:
OWC Memory fully meets Apple's specifications with special attention to proper thermal specifications.
Memory Trade in
Save money by trading in your original chips! View available memory rebates.
From the purchase date of qualifying memory from OWC, you have 60 days to trade-in your old memory for a cash rebate!
Just fill out OWC's online rebate form or contact OWC Customer Service after you receive and install your new memory.
This OWC Memory is compatible with... Learn how to find your Mac's model ID or PC specs
MacBook
MacBook (Early 2009)
(January, 2009)
Model ID: MacBook5,2
2.0GHz
MacBook
MacBook (Late 2008)
(October, 2008)
Model ID: MacBook4,1
2.1GHz
MacBook
MacBook (Early 2008)
(February, 2008)
Model ID: MacBook4,1
2.1GHz, 2.4GHz
MacBook
MacBook (Late 2007)
(November, 2007)
Model ID: MacBook3,1
2.0GHz, 2.2GHz
MacBook
MacBook (Mid 2007)
(May, 2007)
Model ID: MacBook2,1
2.0GHz, 2.16GHz
MacBook
MacBook (Late 2006)
(November, 2006)
Model ID: MacBook2,1
1.83GHz, 2.0GHz
MacBook Pro
MacBook Pro (17-inch Late 2008)
(October, 2008)
Model ID: MacBookPro4,1
2.5GHz, 2.6GHz
MacBook Pro
MacBook Pro (17-inch Early 2008)
(February, 2008)
Model ID: MacBookPro4,1
2.5GHz, 2.6GHz
MacBook Pro
MacBook Pro (17-inch Mid/Late 2007)
(June, 2007)
Model ID: MacBookPro3,1
2.4GHz, 2.6GHz
MacBook Pro
MacBook Pro (17-inch Core 2 Duo)
(October, 2006)
Model ID: MacBookPro2,1
2.33GHz
MacBook Pro
MacBook Pro (15-inch Early 2008)
(February, 2008)
Model ID: MacBookPro4,1
2.4GHz, 2.5GHz, 2.6GHz
MacBook Pro
MacBook Pro (15-inch Mid/Late 2007)
(June, 2007)
Model ID: MacBookPro3,1
2.2GHz, 2.4GHz, 2.6GHz
MacBook Pro
MacBook Pro (15-inch Core 2 Duo)
(October, 2006)
Model ID: MacBookPro2,2
2.16GHz, 2.33GHz
iMac Intel
iMac (24-inch Mid 2007)
(August, 2007)
Model ID: iMac7,1
2.4GHz, 2.8GHz
iMac Intel
iMac (24-inch Late 2006)
(September, 2006)
Model ID: iMac6,1
2.16GHz, 2.33GHz
iMac Intel
iMac (20-inch Mid 2007)
(August, 2007)
Model ID: iMac7,1
2.0GHz, 2.4GHz
iMac Intel
iMac (20-inch Late 2006)
(September, 2006)
Model ID: iMac5,1
2.16GHz, 2.33GHz
iMac Intel
iMac (17-inch Late 2006)
(September, 2006)
Model ID: iMac5,1
2.0GHz, 2.16GHz
iMac Intel
NOT COMPATIBLE
iMac (17-inch Late 2006)
(September 2006)
Model ID: iMac5,2
1.83GHz
Mac mini Intel
Mac mini (Mid 2007)
(August, 2007)
Model ID: Macmini2,1
1.83GHz, 2.0GHz
PC Laptop
PC Laptops
Compatible with Intel / AMD Process based PCs capable with the specifications listed above. Memory complies with JEDEC Specifications, document JESD79-3B.

Customer Ratings

Write a Review 5 / 5 27 out of 28 (96%) reviewers would recommend this product
Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: Ohio Age: Over 65 Experience Level: Hobbiest Owned Product: 1-3 months
Rating: 5/5 Justright February 28, 2016 It fits, it works, I really appreciate OWC's verification of how much memory is really accessible

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous
Rating: 5/5 Great February 26, 2016 Works well

Verified Buyer
Reviewer: Anonymous Location: Alexandria, VA Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 I wish I had bought it years ago February 11, 2016 This kit has made my 2007 iMac fun to work with again. I had thought adding memory would require an expensive trip to a professional, but with the great instructions/ video, it was a snap!

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Christchurch NZ Age: 45-54 Experience Level: Home User Owned Product: 3-4 months
Rating: 5/5 Upgrade RAM September 24, 2015 Excellent, boosted a 2007 MBP

I would recommend this item to a friend!

Verified Buyer Top 50 Contributor
Reviewer: Anonymous Location: Missouri Age: 45-54 Experience Level: IT Professional Owned Product: less than a month
Rating: 5/5 Good memory June 28, 2015 Decent performance from this kit. Definately worth the money, good value.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: TN Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 So EASY to install!!! May 11, 2015 Have been wanting to increase my GB's. Website made it so easy to pick the product I needed! Will definitely be back again!!

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Oceano, CA Age: 45-54 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 The Best April 13, 2015 I have never been disappointed by OWC Ram.

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: cambridge, ma Age: 45-54 Experience Level: Power User Owned Product: over 6 months
Rating: 5/5 always good March 24, 2015 whenever i use these upgrade kits from OWC, they work and the units always perform better….t the install videos are excellent and always prepare me well for the task…t hanks for your reliability OWC

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: KillDevilHills NC Age: 55-65 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Highly reliable March 8, 2015 As with all things bought from OWC these ram chips are solidly reliable and greatly hotrodded my 2012 MacMini.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Honolulu, HI Age: 55-65 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 Fast delivery, easy to install, works great! February 22, 2015 OWC 2x2GB memory upgrade kit works great. iMac purchased in 2008 now runs much faster. Appreciated the fast delivery and installation video from OWC.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Phoenix Metro Age: 45-54 Experience Level: Home User Owned Product: 3-4 months
Rating: 5/5 Working Excellent & Speed is up January 20, 2015 After I installed this Memory, our computer really sped up, I just need to up grade our operating System. Which brings me to my other point, I was in contact with OWC all the way and they really guided me as to what I needed and also as to what OP system I could upgrade to. Excellent advise and service

Thanx!!!

Raul

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Oregon Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Worked perfectly January 5, 2015 RAM upgraded my iMac perfectly. Specs clear, prompt delivery, on-line video instructions sealed the deal and made it very easy to install. Mac system diagonostic confirmed proper working order and specs. Should have done this earlier.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Australia Age: 45-54 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Ram at the right price November 1, 2014 Makes my mac work faster and more stable

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: KL Age: 35-44 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Makes your MB White substantially smoother October 19, 2014 I had a 2 GB RAM in my MacBook White and it's been 5 years since I had it. Still works fine. Upgraded OS to Snow Leopard to continue receiving application support from the Apps Store but needed at least 4 GB.

This upgrade made my MB White operate much smoother and it's able to handle most apps from the App Store without much issue. My daughter even said playing Minecraft on this now is faster/smoother.

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: Spain Age: 25-34 Experience Level: IT Professional Owned Product: over 6 months
Rating: 5/5 Great Product October 13, 2014 It worked like a charm. Now the computer has more RAM memory and performs faster. Recommended!

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: New York Age: 45-54 Experience Level: IT Professional Owned Product: less than a month
Rating: 5/5 fast memory September 26, 2014 the faster memory for my mac book pro

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: los angeles
Rating: 5/5 Imac Memory September 26, 2014 the memory arrived, I installed it and everything works great...thank you

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Raleigh, NC Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Works Great-Visable Improvement in Speed September 14, 2014 Upgraded to max memory with this kit along with SSD Drive. Easy upgrade with the videos available.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Lacey, Wa. Age: 55-65 Experience Level: Home User Owned Product: over 6 months
Rating: 5/5 Great September 9, 2014 I was happy to get the new ram for my iMac. OWC is as always a great help in getting the right product for my needs. I have used them for years and they are 2nd to none when it comes to Mac needs. Great people to deal with.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Kansas City, MO Age: 25-34 Experience Level: Noob Owned Product: 1-3 months
Rating: 5/5 Excellent quality, fast shipping July 21, 2014 I received exactly what I ordered, even faster than I expected. The cost was the best I could find anywhere. Thanks Other World!

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: new york Age: 55-65 Experience Level: Power User
Rating: 5/5 Memory - a good thing May 1, 2014 What can you say about memory... if you plug it in and it works and your broke out of work actor friend's old MacBook runs four times faster because it's not going to disk for "virtual memory" any more ... made someone happy ... it's a great day

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Eastern WA Age: 55-65 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 Better performance April 1, 2014 Sometimes ram is a mystery. We are not power users by any means, but over the past year the dreaded spinning beach ball kept several applications from opening quickly on our old iMac. One inexpensive way to boost performance is with matched ram modules and this has helped noticeably although the machine still stutters at the beginning of iPhoto. This upgrade will stave off buying a new model for another year.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Pittsburgh, PA Age: 25-34 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 WOW! Great Product! March 18, 2013 This is such a great product! My MacBook is smokin now! I Upgraded from 2 gigs to 4 and what a difference! Everything is so much faster, its like night and day! OWC customer service was fantastic and installation couldn't have been easier. The price was fantastic as well. I don't think you will find a better, faster product at a cheaper price! Bravo OWC!

I would recommend this item to a friend!

Verified Buyer
Reviewer: LiliShitzuh Age: 35-44 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 4gb ram increase works great August 13, 2012 easy to install. computer working faster then ever.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Sunonwater11 Location: San Diego, CA Age: 25-34 Experience Level: Noob Owned Product: less than a month
Rating: 5/5 Simple March 29, 2012 So far so good. I have had these for a week now. My 2006 Macbook is my baby and I don't know much about the insides of a computer but the install video was too easy. This place is a major plus.

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Silver Spring, MD Age: 18-24 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Fast delivery and Faster comp September 23, 2011 great product, I was skeptical because of so many similar products I wanted what I paid for and I definitely got it. worth every penny, I dont know how I managed with so little RAM in the first place

I would recommend this item to a friend!

Verified Buyer
Reviewer: cmeredith4 Location: NC Age: 35-44 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 Exceeds expectations August 31, 2011 Great price and product. Outstanding support from OWC.

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: majorminor Location: Napier, New Zealand Age: 55-65 Experience Level: Hobbiest Owned Product: over 6 months
Rating: 5/5 Another quality experience August 14, 2011 My 2nd OWC kit and a simple painless process.

I would recommend this item to a friend!

OWC Memory 4.0GB 2 x 2.0GB PC5300 DDR2 Mfr P/N: 53C4DDR2P4GB OWC SKU: OWC53C4DDR2P4GB OWC Memory Upgrade Kit Lifetime OWC Limited Warranty Ships: Same Day only $33.88
Add to CartOther World Computing 53C4DDR2P4GB In Stock, Click to Buy Now