4GB OWC Memory Upgrade Kit
only $19.76 $14.99 You Save $4.77

4GB OWC Memory Upgrade Kit

2 x 2GB PC5300 DDR2 667MHz SO-DIMMs for Apple MacBook, MacBook Pro, iMac, Mac Mini 2.0GHz, 2.1GHz, 2.2GHz, 2.4GHz, 2.5GHz, 2.6GHz, & 2.8GHz Core 2 Duo models


Mfr P/N: 53IM2DDR4GBK OWC SKU: OWC5300DDR2S4GP

Memory Built by Mac People, for Mac People (and PC too), for Over 30 Years

OWC Memory Trade-in Rebate

Trade In Your Original Memory and SAVE!

Within 60 days from the purchase date of qualifying OWC memory, you can choose to trade in your old memory for a cash rebate! Learn More »

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1GB Modules

1GB
arrow up 1 x 1GB $5.99 in stockIn Stock: Ships Same Day!
2GB
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3GB
arrow up 1 x 2GB + 1 x 1GB $15.87$12.99 in stockIn Stock: Ships Same Day!

2GB Modules

2GB
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3GB
arrow up 1 x 2GB + 1 x 1GB $15.87$12.99 in stockIn Stock: Ships Same Day!
4GB
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6GB
arrow up 1 x 4GB + 1 x 2GB $69.87$67.88 in stockIn Stock: Ships Same Day!

4GB Modules

4GB
arrow up 1 x 4GB $59.99 in stockIn Stock: Ships Same Day!
6GB
arrow up 1 x 4GB + 1 x 2GB $69.87$67.88 in stockIn Stock: Ships Same Day!

Overview

OWC Memory for Mac & PC

OWC Memory. Built for Macs + PCs.

Experience your computer's true performance potential.

Improve System Speed

OWC Memory is the most cost effective and simple DIY upgrade you can install to unleash your Mac or PC's full potential, and speed up overall responsiveness.

More Apps. More Files

Become a multi-tasking maven when you upgrade your Mac or PC with OWC Memory. Open more apps. Open larger files. Plus, work with multiple files all at the same time.

Save $$ vs Factory

Save BIG vs factory memory options. Plus, select among options not offered by the factory. OWC makes it easy to find the perfect upgrade to fit your needs.

Lab Tested Compatibility

We test every OWC memory module at our in-house lab so you can upgrade with the confidence that your memory is built-to-last.

Lifetime Warranty

We built your OWC Memory upgrade to meet or exceed the toughest industry specs to provide years of worry-free service.

Step-by-Step Videos

Our detailed install videos guide your upgrade from start to finish. We provide all the steps to make your OWC Memory upgrade DIY easy.

OWC Logo

Experience the OWC Difference

Rely on the trusted name for memory upgrades, drives and accessories for over 30 years. Your OWC Memory upgrade was built by Mac and PC people, for Mac and PC people. Our expert support team is always a call or click away. You can talk to an actual human who will kindly provide advice and guidance for any questions you may have.

Being helpful and treating others the way you would want to be treated is not just a novel idea. It’s how we do business. It's how we’re built. It's what we’ve been doing since 1988.

IncludesIncludes

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    Data Rate

    • 667MT/s

    I/O Clock Speed

    • 333MHz

    Registration

    • Non-registered

    Error Correction

    • Non-ECC

    Cycle Time

    • 3.0 ns

    Form Factor

    • SO-DIMM

    Type of Memory

    • DDR2

    PC Speed

    • 5300

    Timing

    • CAS = 5.0
    • Full Parameters: 5-5-5-15

    Bandwidth

    • 5.3GB/s

    JEDEC

    • Fully compliant with JEDEC specifications

    Capacity

    • 4GB

    Voltage

    • 1.8 Volts

    Pin Count

    • 200-pin

    Chip Architecture

    • 256M x 16

    Printed Circuit Board Type

    • Low noise 8-layer PCB

    RoHS Compliant

    • Yes

    • Operating: 32°F to 185°F (0°C to 85°C)

    Compatibility & Installation VideosCompatibility & Installation Videos

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    MacBook Pro (15-inch, Early 2008)
    MacBook Pro (15-inch, Early 2008)
    Early 2008
    Model ID: MacBookPro4,1
    2.4GHz & 2.5GHz & 2.6GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (17-inch, Early 2008)
    MacBook Pro (17-inch, Early 2008)
    Early 2008
    Model ID: MacBookPro4,1
    2.5GHz & 2.6GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (15-inch, Late 2007)
    MacBook Pro (15-inch, Late 2007)
    Late 2007
    Model ID: MacBookPro3,1
    2.6GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (17-inch, Late 2007)
    MacBook Pro (17-inch, Late 2007)
    Late 2007
    Model ID: MacBookPro3,1
    2.6GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (15-inch, Mid 2007)
    MacBook Pro (15-inch, Mid 2007)
    Mid 2007
    Model ID: MacBookPro3,1
    2.2GHz & 2.4GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (17-inch, Mid 2007)
    MacBook Pro (17-inch, Mid 2007)
    Mid 2007
    Model ID: MacBookPro3,1
    2.4GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (15-inch, Late 2006)
    MacBook Pro (15-inch, Late 2006)
    Late 2006
    Model ID: MacBookPro2,2
    2.2GHz & 2.3GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook Pro (17-inch, Late 2006)
    MacBook Pro (17-inch, Late 2006)
    Late 2006
    Model ID: MacBookPro2,1
    2.3GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook (13-inch, Early 2009)
    MacBook (13-inch, Early 2009)
    Early 2009
    Model ID: MacBook5,2
    2.0GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook (13-inch, Early 2008)
    MacBook (13-inch, Early 2008)
    Early 2008
    Model ID: MacBook4,1
    2.1GHz & 2.4GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook (13-inch, Late 2007)
    MacBook (13-inch, Late 2007)
    Late 2007
    Model ID: MacBook3,1
    2.0GHz & 2.2GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook (13-inch, Mid 2007)
    MacBook (13-inch, Mid 2007)
    Mid 2007
    Model ID: MacBook2,1
    2.0GHz & 2.2GHz Core 2 Duo
    Detailed SpecsInstall Videos
    MacBook (13-inch, Late 2006)
    MacBook (13-inch, Late 2006)
    Late 2006
    Model ID: MacBook2,1
    1.8GHz & 2.0GHz Core 2 Duo
    Detailed SpecsInstall Videos
    iMac (20-inch, Mid 2007)
    iMac (20-inch, Mid 2007)
    Mid 2007
    Model ID: iMac7,1
    2.0GHz & 2.4GHz Core 2 Duo
    Detailed SpecsInstall Videos
    iMac (24-inch, Mid 2007)
    iMac (24-inch, Mid 2007)
    Mid 2007
    Model ID: iMac7,1
    2.4GHz Core 2 Duo & 2.8GHz Core 2 Extreme
    Detailed SpecsInstall Videos
    iMac (24-inch, Late 2006)
    iMac (24-inch, Late 2006)
    Late 2006
    Model ID: iMac6,1
    2.2GHz & 2.3GHz Core 2 Duo
    Detailed SpecsInstall Videos
    iMac (17-inch, Late 2006)
    iMac (17-inch, Late 2006)
    Late 2006
    Model ID: iMac5,1
    2.0GHz & 2.2GHz Core 2 Duo
    Detailed SpecsInstall Videos
    iMac (20-inch, Late 2006)
    iMac (20-inch, Late 2006)
    Late 2006
    Model ID: iMac5,1
    2.2GHz & 2.3GHz Core 2 Duo
    Detailed SpecsInstall Videos
    Mac mini (Mid 2007)
    Mac mini (Mid 2007)
    Mid 2007
    Model ID: Macmini2,1
    1.8GHz & 2.0GHz Core 2 Duo
    Detailed SpecsInstall Videos

    PC Compatible

    PC Compatible
    PC Compatible
    4.96 out of 5

    409 out of 426 (96%) reviewers would recommend this product

    Write a Review
    3 star
    2 star
    1 star
    96%
    4%
    0%
    0%
    0%

    Worked Perfectly

    I wanted to upgrade the memory in my 2006 vintage Polycarbonate iMac. I quickly identified and purchased the appropriate memory cards on MacSales. I was a bit nervous because macs have a reputation for being fussy about the memory cards you put in them. These worked perfectly.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Reviewer1504608467, 
    • Reviewer:Reviewer1504608467
    Response from OWC, Support

    Thank you so much for your fantastic review! We're thrilled to hear that the memory upgrade for your vintage 2006 Polycarbonate iMac went so smoothly! It's always great to know that our customers find exactly what they need and that our products meet their expectations. We completely understand the nervousness around compatibility with Macs, so we're delighted that everything worked perfectly for you. Happy computing, and thanks again for choosing MacSales! Please feel free to contact us if you have any further questions, comments, or concerns.  https://eshop.macsales.com/Service/


    Just great service.

    The buying and returning experience were great, unfortunately my IMAC can only have 6 GB of RAM and therefore I could not upgrade it to 8GB.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    aponce50, 
    • Reviewer:aponce50
    Response from OWC, Support

    Thank you so much for your fantastic review! We're thrilled to hear that you had a great experience with our buying and returning process. It's always our goal to make your shopping experience as smooth as possible. We're sorry to hear about the RAM limitations on your iMac, but we appreciate your understanding. If you ever need assistance or have questions about upgrades in the future, we’re here to help! Please feel free to contact us if you have any further questions, comments, or concerns.  https://eshop.macsales.com/Service/


    Quality and compatibile / excellent customer service

    The gentleman I spoke to at MacSales was beyond comprehensive to my needs. He was very well-versed in his knowledge of Mac products and what I needed from a vintage Macbook 4,1 from like 2005? – so I was beyond impressed, the memory I received was quality and compatible with the device so I was very happy with the purchase. Thank you MacSales.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Reviewer2676387803, 
    Sep, 28 2024 
    • Reviewer:Reviewer2676387803
    Response from OWC, Support

    Thank you so much for your fantastic review! We're thrilled to hear that our customer service team was able to assist you with your vintage MacBook and provide you with exactly what you needed. It’s always our goal to ensure our customers' needs are met with expertise and care. We're glad you found the memory to be of high quality and compatible with your device. Your satisfaction means the world to us, and we hope to assist you again in the future!


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