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.
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 Review4.9 / 5120 out of 125 (96%) reviewers would recommend this product
Reviewer: Chuck2017Location: Plano, TexasAge: Over 65Experience Level: Power UserOwned Product: less than a month
Rating: 5/5Excellent service!June 21, 2017I ordered memory for my MacBook Pro. It arrived several days earlier than I had expected it. It was very easy to install. It works flawlessly. Customer service has been very good. I highly recommend MacSales.com. You will not find any company with better service, price, and quality. I would recommend this item to a friend!Customer Videos:
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Reviewer: OldTartLocation: US Virgin IslandsAge: Over 65Experience Level: Home UserOwned Product: less than a month
Rating: 5/5Super simple to installJune 15, 2017The culprit of painfully slow internet was finally diagnosed as lack of memory (computer, not mine). I ordered the upgrade and although I DID need a little help from a friend getting the panel off the Mac to install it, it was an incredibly simple operation which took all of a minute or two. I was immediately back in business and one very happy customer! The upgrade kit was shipped right away via USPS Priority mail and reached me in just two days, the packaging was excellent and, all in all, this was a very good purchase all around. Highly recommend this company and, seriously, any dummy can install this! I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz CL4 Performance SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
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Reviewer: tumorsLocation: Portland, ORAge: Over 65Experience Level: IT ProfessionalOwned Product: 1-3 months
Rating: 5/5Works as promisedJune 13, 2017Amazingly - it really works on 2006 MacBook - gives a performance boos fo OsX and Linux - I usually run this old (and trusty) MacBook as a Linux server! I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
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Reviewer: NestLocation: New YorkAge: 35-44Experience Level: IT ProfessionalOwned Product: over 6 months
Rating: 5/5The bestJune 5, 2017A great seller super fast delivery and the best product great quality and the best price so glad I found you thank you so much I would recommend this item to a friend!This review is from 2.0GB Matched Pair (2x 1GB) PC5300 DDR2 667MHz 200 Pin SO-DIMM.Customer Videos:
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Reviewer: LeeOtisAge: 45-54Experience Level: IT Professional
Rating: 5/5Very good performance from RAM upgrade on 2009 MacBookApril 24, 2017Took a throwaway Mac and extended useful life by a few years. Maximized RAM on 2009 Macbook. Had upgraded to most current version (Sierra -1) but system was still very slow (as expected). Install was simple (removable memory slots in battery compartment). Went from 2 to 6gig (maximum for this model). Machine is really fast now and has plenty of spare RAM for regular users to surf the net, pay bills, look at photos, use MS Office, etc. even concurrently. Was considering may need a SSD drive as well, but its really not necessary once the new memory was added. Only downside was that the memory was more expensive than I would have expected but good quality, no troubles so very OK with it... I would recommend this item to a friend!Customer Videos:
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Reviewer: twentymilesLocation: belvidere,il.Age: 55-65Experience Level: Home UserOwned Product: 1-3 months
Rating: 5/5Product works great thanks!April 17, 2017I would recommend this item to a friend!Customer Videos:
Verified BuyerTop 250 Contributor
Reviewer: GoPacLocation: CaliforniaAge: 55-65Experience Level: IT ProfessionalOwned Product: 1-3 months
Rating: 5/5The product arrived on time and working well.March 27, 2017Ease of ordering and can trust Mac parts. Thanks for your service. I would recommend this item to a friend!This review is from 2.0GB PC-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Module.Customer Videos:
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Reviewer: TygepcLocation: KansasAge: 25-34Experience Level: Home UserOwned Product: less than a month
Rating: 5/5Just what I needed!March 22, 2017It's so wonderful to have more memory so I can do more with my computer. This works just as needed and was a real lifesaver. I'm glad I finally found what I was looking for. Thank you. I would recommend this item to a friend!This review is from 4.0GB PC-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Module.Customer Videos:
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Reviewer: MacWeenieLocation: Washington, DCAge: 55-65Experience Level: IT ProfessionalOwned Product: less than a month
Rating: 5/5Great Way to Breath New Life in older Mac MiniMarch 5, 2017I have an old 2,1 Mac Mini with 1 gb of memory. I wanted to use it as a media server but was just too slow. I decided to put in a SSD drive an increase the memory to 4gb. The OWC memory works perfectly and gave this old dawg new life. I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
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Reviewer: HappyUserLocation: Rockville, MDAge: Over 65Experience Level: Home UserOwned Product: less than a month
Rating: 5/5great available memoryMarch 5, 2017the installing was no problem whatsoever. Though checked whether the 2 GB module should go in the left or right slot to make sure. The computer recognised the extra memory without any problems. The lifetime warranty helps a lot to recommend the product. Installing the SSD with the extra storage went without a hitch following the instruction video. I would recommend this item to a friend!Customer Videos:
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Reviewer: PookaNorthLocation: Ottawa, CanadaAge: 55-65Experience Level: Power UserOwned Product: over 6 months
Rating: 5/5Brought my old computer to usable formFebruary 22, 2017My old white iMac was far too slow. The bump up to 4 GB of RAM brought new life to the machine and it can now easily run OS 10.7.5. Could not be happier with the results and the recommendation from OWC! I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
Reviewer: FrankyMyDearLocation: COAge: 45-54Experience Level: Home UserOwned Product: less than a month
Rating: 5/5Very pleased with what I boughtFebruary 6, 2017I learned about OWC from the Apple Support Communities. It's the best thing that has happened to my old Macbook (5,2). I am very happy that my Macbook will still be useful for some more years! Your chat feature/support and the website is user-friendly, even for non-tech persons like me. I would recommend this item to a friend!Customer Videos:
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Reviewer: MrShakesLocation: UtahAge: 18-24Experience Level: NoobOwned Product: less than a month
Rating: 5/5I am VERY Sarisfied!February 2, 2017I am glad I made the decision to buy these RAM cards. The overall performance of my 2007 Macbook has improved greatly. It takes less than a minute for my laptop to boot up fully, and I can not only use the necessary applications without hassle (i.e. iMovie) but I can use multiple applications at the same time (Gimp, Chrome, iMovie, email, Youtube). It was worth the investment, I look forward to ordering and receiving an SSD drive through this website, since the delivery was prompt and accurate. I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz CL4 Performance SO-DIMM 200 Pin Memory Upgrade Kit.Customer Video:
View "Installing the 4g RAM cards, plus system boot (speed test)"
on YouTube
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Reviewer: AlinsLocation: Campinas, BrazilAge: 45-54Experience Level: Power UserOwned Product: over 6 months
Reviewer: TheRealDukeAge: Over 65Experience Level: Home UserOwned Product: over 6 months
Rating: 5/52009 MBP works better than new.January 24, 2017The memory upgrade, coupled with a 250GB SSD, makes my wife's 2009 MacBook Pro boot up as fast as a 2016 MBP, and responds instantly to input and downloads.. With the addition of the sticks, her Mac has yet to crash. I would recommend this item to a friend!Customer Videos:
Rating: 5/5Speed BoostJanuary 18, 2017I have an older 17" MacBook Pro 2007 and its been slowing down. I love the wide screen, and did not want to update to the newer 15" model. Up until now, it would only take (2) 2GB memory modules (4GB total). By adding one new 4GB module I now have 6GB memory. The speed has increased considerably, its like getting a new computer for a fraction of the cost of a new MacBook Pro. Plus, I get to keep my wide 17" screen. Thank you OWC! I would recommend this item to a friend!This review is from 4.0GB PC-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Module.Customer Videos:
Verified BuyerTop 250 Contributor
Reviewer: manauref
Rating: 4/5Worked great.January 17, 2017Good product, decent price. Worked well. Thanks. I would recommend this item to a friend!Customer Videos:
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Reviewer: ExperiencedMacGuy
Rating: 5/5Costly but effectiveJanuary 10, 2017I used this 6GB kit to upgrade a 2007 iMac that according to specs only supports up to 4GB. It works perfectly. This was more costly than buying a cheaper 4GB chip and 2GB separately elsewhere, but from what I read from other users doing upgrades everyone had been successful with the OWC memory but not so with other brands. So I was confident in the OWC compatibility plus knew I could always return it if there was a problem. I would recommend this item to a friend!Customer Videos:
Reviewer: theCatLocation: SwitzerlandAge: 25-34Experience Level: Power UserOwned Product: less than a month
Rating: 5/5New life, no issuesDecember 21, 2016Bought the 6GB kit (4GB+2GB) in case of incompatibility with pre-existing 2GB RAM sticks (already 3rd-party) but I've only had to install the 4GB OWC stick as I didn't encounter any mismatch issues whatsoever. So far so good: my MBP early 2008 is moderately snappier and everything runs smoothly. I would recommend this item to a friend!Customer Videos:
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Reviewer: NewKomerLocation: Monticello, FLAge: Over 65Experience Level: Home UserOwned Product: over 6 months
Rating: 5/5Working Memory, Good serviceDecember 13, 2016I arrived MacSales by mistake - the best "mistake" I made! I found the exact memory needed, nicely packaged, working and the site presented me with an excellent video on how to install it. I went for the cheap shipping option and still received it very quickly. I know this review is probably more about my experience than the product - which works perfectly - but it is easy to navigate and search this site is great, the products available are great, and the service is great, I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
Verified Buyer
Reviewer: GusWhupnerLocation: midwestAge: 25-34Experience Level: Home UserOwned Product: 1-3 months
Rating: 5/5Best purchase information.December 9, 2016There are plenty of online memory chip providers. What makes Other World Computing / Macsales unique and superior is the extensive information they provide so casual buyers can determine which chip is best for their needs. Buying from them just gives me confidence that what I'm getting will work out of the box. I would recommend this item to a friend!This review is from 4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit.Customer Videos:
OWC Memory6.0GB2.0GB + 4.0GB PC5300 DDR2Mfr P/N: 5300DDR2S6GPOWC SKU: OWC5300DDR2S6GPOWC Memory Upgrade KitLifetime OWC Limited WarrantyShips: Same Day
