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Image for Crucial 8GB DDR3L-1333 SODIMM Memory for Mac from Crucial UK GBP Store Organization

Crucial 8GB DDR3L-1333 SODIMM Memory for Mac

  • Upgrade for: Apple iMac (21.5 and 27-inch, Mid 2011) iMac12,1/12,2
  • Crucial part number: CT3373716
  • Brand: Crucial
  • Form Factor: SODIMM
  • Total Capacity: 8GB
  • Warranty: Limited Lifetime
  • Specs: DDR3 PC3-10600 • CL=9 • Unbuffered • NON-ECC • DDR3-1333 • 1.35V • 1024Meg x 64 • lead free • halogen free • for Mac
  • Series: Crucial
  • view all product details
    5 stars 52 reviews
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    • £64.79 inc. VAT*
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    This part is compatible! view all compatible parts

    iMac (21.5 and 27-inch, Mid 2011) iMac12,1/12,2

    Notes about your system:

    A 3.5" bracket is required to mount the SSD in your system. Our part number for the bracket is CTSSDCONVT.

    21.5" - 2.5GHz Intel Quad Core i5, 2.7GHz Intel Quad Core i5, and 2.8GHz Intel Quad Core i5
    27" - 2.7GHz Intel Quad Core i5, 3.1GHz Intel Quad Core i5, or 3.4GHz Intel Quad Core i7 processor.

    Your Apple iMac (21.5 and 27-inch, Mid 2011) iMac12,1/12,2

    system specs as shipped

    memory

    • Maximum Memory:32GB
    • Standard Memory:4GB removable
    • Slots:4 (2 banks of 2)
    *Not to exceed manufacturer supported memory.
    what does this mean?
    Memory or DRAM is the "working" memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

    storage

    • Storage: Serial ATA support
    what does this mean?
    Storage drives -- hard drives and solid state drives -- are the permanent memory for the programs and documents on your computer.

    we take care of our customers

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    you may also be interested in:

    Crucial 8GB DDR3L-1333 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 8GB
    Warranty Limited Lifetime
    Specs DDR3 PC3-10600 • CL=9 • Unbuffered • NON-ECC • DDR3-1333 • 1.35V • 1024Meg x 64 • lead free • halogen free • for Mac
    Series Crucial
    ECC NON-ECC
    Kit Qty 1
    Speed 1333 MT/S
    Tracer False
    Voltage 1.35V
    Bullet Features Increases system performance
    DIMM Type Unbuffered
    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: C3063ABDA5CA7304
    PR file path: /pwr/96v439cu/inline/05/61/C3063ABDA5CA7304-en_GB-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial8GB 204-pin SODIMM DDR3 PC3-10600
     
    4.6

    (based on 52 reviews)

    Ratings Distribution

    • 5 Stars

       

      (43)

    • 4 Stars

       

      (4)

    • 3 Stars

       

      (2)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (2)

    93%

    of respondents would recommend this to a friend.

    Pros

    • Easy to install (14)
    • Reliable performance (8)
    • Increases speed (6)
    • Fast (5)
    • Fast delivery (5)

    Cons

    No Cons

    Best Uses

    • Increased performance (8)
    • Multiple desktop applications (7)
    • Multimedia (3)
      • Reviewer Profile:
      • Power user (8), Casual user (4)
      • Primary use:
      • Personal (9)

    Most Liked Positive Review

     

    2 x 8 GB ug to Early 2011 Macbook Pro

    I have been very disappointed with the performance of my Macbook Pro. Early 2011 model, started going slow even with only half disk full and cleaning up the obvious things. I decided on...Read complete review

    I have been very disappointed with the performance of my Macbook Pro. Early 2011 model, started going slow even with only half disk full and cleaning up the obvious things. I decided on the memory u/grade after testing memory use. Apple notes say model only supports 8 GB but others have installed 16GB. I tried both, the 16 is faster, about 3 x. It's almost back to new. Be careful installing though, it's so easy, but be gentle with the Mac screws, they dethread easily.

    VS

    Most Liked Negative Review

     

    Good but fan is continuously on

    Decent piece of kit, but at first the Early 2011 17" Macbook Pro decided to not recognise the RAM, i then took it back out cleaned it and replaced it.

    it...Read complete review

    Decent piece of kit, but at first the Early 2011 17" Macbook Pro decided to not recognise the RAM, i then took it back out cleaned it and replaced it.

    it works absolutely fine now, but the fan is continuously on, which i suspect is a downside to this replacement as this never happened before.

    As I have only replied the RAM tonight, I have no idea what the reliability is like, although I have clearly seen a noticeably difference in speed when multiple windows are open.

    Reviewed by 52 customers

    Displaying reviews 1-10

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    5.0

    Great service highly recommend

    By Lee

    from Banbury

    About Me Casual User

    Verified Reviewer

    Pros

    • Easy To Install
    • Increases Speed

    Cons

      Best Uses

        Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

        .

        • Primary use:
        • Personal
         
        5.0

        I would buy this product again and will recommend

        By Will

        from Sussex

        About Me Power user

        Pros

        • Easy To Install
        • Increases Speed

        Cons

          Best Uses

          • Increased Performance
          • Multiple desktop applications

          Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

          Great product. Quick to arrive. Really easy to install and has improved the performance

          • Primary use:
          • Personal
           
          5.0

          8GB upgrade

          By N/A

          from Hove

          Pros

          • Cheaper Than Rivals
          • Does What It Says It Will

          Cons

          • Really Tight To Fit

          Best Uses

            Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

            iMac upgrade. Does what it says on the tin. Really tight to insert. Trouble-free install.

             
            5.0

            Easy guaranteed RAM upgrade

            By Adopado

            from Borders

            Verified Reviewer

            Pros

            • Easy To Install
            • Good Value
            • Works Perfectly

            Cons

            • None

            Best Uses

              Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

              It's a RAM upgrade that just works. Even more capacity to keep multiple apps and a virtualised Windows OS running happily.

               
              5.0

              I would buy again

              By Kevmack

              from Scotland

              Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

              Product was simple to install and has made a big difference to my Mac

               
              5.0

              An easy upgrade

              By JP

              from Northumberland

              About Me Casual User

              Verified Reviewer

              Pros

              • Easy To Install
              • Increases Speed
              • Reliable Performance

              Cons

                Best Uses

                • Increased Performance
                • Multiple desktop applications

                Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

                Upgraded Ram in computer.

                • Primary use:
                • Personal
                 
                5.0

                Mac RAM

                By Yorkie boy

                from Halifax

                Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

                Works fine. Sped Mac up loads.

                 
                3.0

                Good but fan is continuously on

                By Suki Nandhra

                from Leeds, West Yorkshire

                About Me Casual User

                Pros

                • Easy To Install
                • Increases Speed

                Cons

                  Best Uses

                  • Multiple desktop applications

                  Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

                  Decent piece of kit, but at first the Early 2011 17" Macbook Pro decided to not recognise the RAM, i then took it back out cleaned it and replaced it.

                  it works absolutely fine now, but the fan is continuously on, which i suspect is a downside to this replacement as this never happened before.

                  As I have only replied the RAM tonight, I have no idea what the reliability is like, although I have clearly seen a noticeably difference in speed when multiple windows are open.

                  • Primary use:
                  • Personal
                   
                  5.0

                  very helpful

                  By Hellrobin

                  from Rutesheim- Germany

                  Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

                  I got 8GB upgrade for IMAC (21.5 AND 27-INCH, MID 2011) IMAC12,1/12,2 for my Imac and the "fruits" are very good. Much quicker and better working than before.

                   
                  5.0

                  I would recommend this product

                  By aristotelis27

                  from Greece, Thessaloniki

                  Pros

                  • Instantly Recognizable
                  • Performance Improvements
                  • Product Works Fine

                  Cons

                    Best Uses

                      Comments about Crucial 8GB 204-pin SODIMM DDR3 PC3-10600:

                      I installed this 8gb ram to my Mac and when i turned it on, it worked like a charm. Very easy fitting, less than 10 minutes. To be honest there are some slight speed improvements, but not dramatic. I would recommend this product alongside with an SSD hard drive, for great speed and process improvements. I am definitely buying an SSD in the near future. As for crucial, I am very satisfied from their services. Great website to buy your hardware.

                      Displaying reviews 1-10

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