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Image for Crucial 4GB DDR3-1066 SODIMM Memory for Mac from Crucial USA

Crucial 4GB DDR3-1066 SODIMM Memory for Mac

CT4G3S1067M

  • Brand: Crucial
  • Form Factor: SODIMM
  • Total Capacity: 4GB
  • Warranty: Limited Lifetime
  • Specs: DDR3 PC3-8500 • CL=7 • Unbuffered • NON-ECC • DDR3-1066 • 1.35V • 512Meg x 64 • lead free • halogen free • for Mac
  • Series: Crucial
  • view all product details
    5 stars 675 reviews
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    • $45.99
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    Crucial 4GB DDR3-1066 SODIMM Memory for Mac

    product information

    Amount of available storage on the module. If there are parenthesis shown – for example (2 x 4GB) – it indicates a kit of 2 or more identical modules is used to reach the Total Capacity.
    Number of modules. Memory can be installed as single modules or in kits comprised of 2 or more identical modules. Each module requires its own slot for installation.
    Product Specifications
    Brand Crucial
    Form Factor SODIMM
    Total Capacity 4GB
    Warranty Limited Lifetime
    Specs DDR3 PC3-8500 • CL=7 • Unbuffered • NON-ECC • DDR3-1066 • 1.35V • 512Meg x 64 • lead free • halogen free • for Mac
    Series Crucial
    ECC NON-ECC
    Module Qty 1
    Speed 1066 MT/S
    Tracer False
    Voltage 1.35V
    DIMM Type Unbuffered
    Bullet Features Increases system performance
    More information

    Crucial memory for Mac® systems

    Compatible with Mac systems*

    Product highlights
    • Increases Mac system performance
    • Compatible with Mac systems*
    • All DDR3 and DDR3L modules are lead- and halogen-free
    • Easy to install
    • Every single module extensively tested at the component and module level
    • Available in SODIMMs, RDIMMs, and ECC UDIMMs
    • Limited lifetime warranty

    Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple® computers often have very specific memory requirements, including particular component densities, speeds, and SPD programming specifications, it’s important to use memory that’s engineered for your Mac. With more than a decade of experience manufacturing and developing memory for all types of Apple computers, trust Crucial memory to optimize your Mac system’s performance.

    Reliability for Mac systems
    When you use your Mac system, you expect intuitive, dependable performance. And if you’re a Mac Pro® user, you expect mission-critical workstation reliability. Expect the same out of your memory. Every module that leaves our doors has been extensively tested at the component level for voltage and temperature resistances, signal integrity, and software compatibility. Even better, modules are lead- and halogen-free.1

    Speed and energy efficiency for Mac systems
    A memory upgrade is the fastest, easiest, and most affordable way to get more performance out of your Mac system. Standard DDR3 modules help Mac systems reach speeds up to 1600 MT/s. For newer Mac systems, DDR3L modules are available. These modules deliver speeds starting at 1866 MT/s and use 10% less power for improved energy efficiency.

    Support for Mac systems
    Unsure how to install memory or have an important question about your Mac system? Let our team of experts help! Our team knows Apple systems and requirements inside and out, and we’ll provide the technical support you need – no matter which Mac system you’re using. From phone support, videos, FAQ articles, and do-it-yourself install guides for more than 70 different Mac systems, we’ve got the resources you need to keep your system up to speed.

    Micron quality — a higher level of reliability.
    As a brand of Micron, one of the largest memory manufacturers in the world, Crucial memory for Mac systems is backed by the same quality and innovation that has produced some of the world’s most advanced memory and storage technologies. With a product portfolio that includes upgrades for more than 100,000 systems, we’ve got one specifically designed for your Mac system.

    *Note that per Apple manufacturer specifications, memory can’t be upgraded on (a) many Mac systems made after mid-2012 and (b) retina-based models. Before upgrading your memory, consult your owner’s manual to verify that an upgrade is possible.

    1DDR3 and DDR3L modules only.

    product reviews

    OID: 081A862DA5CA7304
    PR file path: /pwr/96v439cu/inline/03/84/081A862DA5CA7304-en_US-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial4GB 204-pin SODIMM DDR3 PC3-8500
     
    4.8

    (based on 675 reviews)

    Ratings Distribution

    • 5 Stars

       

      (584)

    • 4 Stars

       

      (77)

    • 3 Stars

       

      (4)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (9)

    99%

    of respondents would recommend this to a friend.

    Pros

    • Increases speed (550)
    • Fast (424)
    • Reliable (417)
    • Large capacity (234)
    • Easy to install (45)

    Cons

    • No instructions included (27)
    • Difficult to install (10)
    • No increase in speed (7)
    • Unreliable performance (7)
    • No cons (4)

    Best Uses

    • Increased performance (489)
    • Multiple desktop applications (314)
    • Multimedia (145)
    • Gaming (30)
      • Reviewer Profile:
      • Casual user (445), Power user (211)
      • Primary use:
      • Personal (547), Business (104)

    Most Liked Positive Review

     

    So long, spinning beach ball of death

    My 2009 iMac, my primary home computer was so slow that I preferred editing photos on my iPhone. True story. Despite the beautiful 27" screen my iMac was essentially furniture because I...Read complete review

    My 2009 iMac, my primary home computer was so slow that I preferred editing photos on my iPhone. True story. Despite the beautiful 27" screen my iMac was essentially furniture because I refused to turn it on. Even simple tasks like checking email or authoring a Word document were painful events punctuated by the "spinning beach ball of death."

    I was ready to pull the trigger on buying a Mac Mini and converting the iMac to a monitor, when I was convinced by a member of the Genius Bar staff to boost my memory. He mentioned having the same Mac I do and that by adding memory from Crucial he is running apps like Final Cut happily.

    I maxed out my machine, going from 4GB of memory to 16. It took longer to unplug and move my Mac to the workbench than it did to complete the install of the 4 stick of RAM. In all, the process — from shutdown to reboot — took less than 20 minutes, including watching the helpful video from Crucial.

    VS

    Most Liked Negative Review

     

    Caused my computer to lock up and crash

    I've never had a problem with Crucial memory, but the RAM I got this time caused my iMac 27-inch (Late 2009) to behave unreliably. It locked up and crashed the first time...Read complete review

    I've never had a problem with Crucial memory, but the RAM I got this time caused my iMac 27-inch (Late 2009) to behave unreliably. It locked up and crashed the first time I booted up. Then my computer couldn't get past the apple logo screen when I tried to reboot. I spent quite a bit of time troubleshooting the issue — even trying to reboot from a backup drive. Finally, when I switched back to the old RAM, the computer worked fine. I must have gotten a bad batch.

    Side note: During my research troubleshooting the problem, I found out that this particular iMac (27-inch, Late 2009) can be upgraded to 32 GB of RAM (though Crucial can only recommend 16 GB per Apple specs). Do some research if you really want to trick out this computer.

    Reviewed by 675 customers

    Displaying reviews 1-10

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    5.0

    Right the first time.

    By Slartibartfast

    from Michigan

    About Me Casual User

    Verified Reviewer

    Pros

    • Easy Install
    • Increases Speed

    Cons

    • None

    Best Uses

    • Increased Performance

    Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

    Simple chart to match what product was needed to be installed. Good install instructions. Improved performance. I don't get the 'beachball' near as much now.

    • Primary use:
    • Personal
     
    5.0

    Crucial Works When Others Fail

    By p8r

    from East Coast

    About Me Power user

    Pros

    • Fast
    • Increases Speed
    • Large Capacity
    • Reliable Performance

    Cons

      Best Uses

      • Increased Performance

      Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

      Tried other memory spec'd for a Mac, but twice (after one RMA) failed POST. Crucial is *the* go-to for memory.

      • Primary use:
      • Personal
       
      5.0

      Couldn't Be Easier

      By Steamguy

      from Wyckoff, NJ

      About Me Casual User

      Verified Reviewer

      Pros

      • Fast
      • Increases Speed
      • Large Capacity
      • Reliable Performance

      Cons

        Best Uses

        • Increased Performance
        • Multiple desktop applications

        Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

        Installation simple. Immediate improvement in computer speed.

        • Primary use:
        • Personal
         
        5.0

        I would purchase this product again

        By Old student

        from Illinois

        About Me Casual User

        Pros

        • Fast
        • Increases Speed
        • Large Capacity

        Cons

          Best Uses

          • Increased Performance

          Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

          Fast, easy to install

          • Primary use:
          • Personal
           
          5.0

          Great Product

          By Squidink

          from Queens, New York

          About Me Casual User

          Pros

          • Fast
          • Increases Speed
          • Large Capacity
          • Reliable Performance

          Cons

            Best Uses

            • Increased Performance
            • Multimedia
            • Multiple desktop applications

            Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

            I use my fairly old laptop for both personal and work use and had been experiencing very poor performance for the last two years. After being referred to this site I immediately found what I was looking for and ordered it. The product arrived much faster than I expected and was very easy to install myself(I had no prior experience in taking apart my computer). I would highly recommend this site and their products for anyone looking to upgrade their current computer setup.

            • Primary use:
            • Personal
             
            5.0

            Works great

            By Dunkin

            from Chicago, IL

            About Me Casual User

            Pros

            • Fast
            • Increases Speed
            • Reliable Performance

            Cons

              Best Uses

              • Gaming
              • Increased Performance
              • Multimedia
              • Multiple desktop applications

              Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

              Easy to install, made my old mac, perform like new.

              • Primary use:
              • Personal
               
              5.0

              Affordable RAM works great

              By Rudi

              from Portland, OR

              About Me Casual User

              Verified Reviewer

              Pros

              • Fast

              Cons

                Best Uses

                  Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

                  RAM arrived promptly. I installed it and the Crucial SSD (following Apple's instructions for the RAM, Crucial's for the SSD), and was up and running like never before.

                  • Primary use:
                  • Business
                   
                  5.0

                  Excellent Buy!!

                  By Jimmy D

                  from Hockessin, De

                  About Me Casual User

                  Verified Reviewer

                  Pros

                  • Fast
                  • Increases Speed
                  • Reliable Performance

                  Cons

                    Best Uses

                    • Increased Performance

                    Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

                    Worked great easy and increased my speed....

                    • Primary use:
                    • Personal
                     
                    4.0

                    This is my second purchase and as previous works well

                    By dcr

                    from Ballarat Australia

                    About Me Casual User

                    Verified Reviewer

                    Pros

                    • Increases Speed
                    • Reliable Performance

                    Cons

                      Best Uses

                      • Multiple desktop applications

                      Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

                      Main uses are designing using Adobe Design Software & Web Surfing. Allows me to run multiple apps at the same time. Just a pity the product is not available from anywhere is Australia, not that shipping wasn't speedy & within specified delivery date. Thx.

                      • Primary use:
                      • Personal
                       
                      5.0

                      Another piece of Cake

                      By Major

                      from Charlotte, NC

                      About Me Casual User

                      Verified Reviewer

                      Pros

                      • Fast
                      • Increases Speed
                      • Reliable Performance

                      Cons

                        Best Uses

                        • Increased Performance
                        • Multimedia
                        • Multiple desktop applications

                        Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-8500:

                        Light speed

                        • Primary use:
                        • Personal

                        Displaying reviews 1-10

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