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Image for Crucial 4GB Kit (2 x 2GB) DDR3L-1333 SODIMM Memory for Mac from Crucial UK GBP Store Organization

Crucial 4GB Kit (2 x 2GB) DDR3L-1333 SODIMM Memory for Mac

CT2C2G3S1339MCEU

  • Brand: Crucial
  • Form Factor: SODIMM
  • Total Capacity: 4GB kit (2GBx2)
  • Warranty: Limited Lifetime
  • Specs: DDR3 PC3-10600 • CL=9 • Unbuffered • NON-ECC • DDR3-1333 • 1.35v/1.5v (Dual Profile) • 256Meg x 64 • lead free • halogen free • for Mac
  • Series: Crucial
    • view all product details
    5 stars 37 reviews
    Compatibility warning:
    Crucial strongly recommends using the memory selector to confirm compatibility with your computer.
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    • £41.99 inc. VAT*
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    Crucial 4GB Kit (2 x 2GB) DDR3L-1333 SODIMM Memory for Mac

    product information

    Error Correcting Code is a logic used on some DRAM chips to catch and correct memory errors. It is most common on memory for servers and workstations.
    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 kit (2GBx2)
    Warranty Limited Lifetime
    Specs DDR3 PC3-10600 • CL=9 • Unbuffered • NON-ECC • DDR3-1333 • 1.35v/1.5v (Dual Profile) • 256Meg x 64 • lead free • halogen free • for Mac
    Series Crucial
    ECC NON-ECC
    Kit Qty 2
    Speed 1333 MT/S
    Tracer False
    Voltage 1.35v/1.5v (Dual Profile)
    Bullet Features Increases system performance
    DIMM Type Unbuffered
    More information

    204-pin SODIMM for Mac


    In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms.

    To use DDR3 memory, your system must have both a 204-pin SODIMM slot and a chipset that supports DDR3 memory. A DDR3 SODIMM will not fit into DDR2 or DDR memory sockets.

    SODIMMs are smaller and thinner than regular DIMMs, and the 204-pin SODIMM PCBs are always ~2.6 inches long and are usually around 1.18 inches high (though the heights can vary slightly). They consist of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The number of memory components on a 204-pin SODIMM‚s printed circuit board (PCB) can vary, but the PCB will always have 102 pins on the front and the back both, for a total of 204 pins. The gold pins on the bottom of the SODIMM provide the connection between the memory module and the memory socket.

    product reviews

    OID: 5E1C7334A5CA7304
    PR file path: /pwr/96v439cu/inline/04/90/5E1C7334A5CA7304-en_GB-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System
     
    4.9

    (based on 37 reviews)

    Ratings Distribution

    • 5 Stars

       

      (34)

    • 4 Stars

       

      (3)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    100%

    of respondents would recommend this to a friend.

    Pros

    • Cheap (3)

    Cons

    No Cons

    Best Uses

    No Best Uses

    Reviewed by 37 customers

    Displaying reviews 1-10

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    10/12/2017
     
    5.0

    Crucial - By Name & By Nature

    By TJH

    from Oxford

    Verified Reviewer

    Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

    The reason I keep using (and recommending) Crucial is it just works, no fuss, no price issues, no quality issues just the right products, fast and accurate service and a thoroughly professional experience

    Bottom Line Yes, I would recommend this to a friend

    Was this review helpful? Yes / No

     - You may also flag this review

    4/27/2016
     
    5.0

    Memory for Mac desk top.

    By Cat631

    from Sheffield.

    Verified Reviewer

    Pros

    • Easy To Fit
    • Improved Performance

    Cons

      Best Uses

        Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

        Memory was easy to fit and no problems.

        Bottom Line Yes, I would recommend this to a friend

        Was this review helpful? Yes / No

         - You may also flag this review

        3/2/2016
         
        5.0

        I would recommend this product

        By sparkflower

        from Bristol

        Verified Reviewer

        Pros

        • Brilliant Service
        • Easy To Follow Website
        • Great Product
        • Quick Delivery

        Cons

          Best Uses

            Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

            The website was easy to follow - I found my mac and the compatible harddrive I needed. Ordered product, delivered quickly in perfect condition. Followed easy YouTube video to install. Great!

            Bottom Line Yes, I would recommend this to a friend

            Was this review helpful? Yes / No

             - You may also flag this review

            3/2/2016
             
            5.0

            Upgrade RAM for iMac

            By Twizzle

            from Devon

            Pros

            • Clear Instructions
            • Easy To Set Up

            Cons

            • None

            Best Uses

            • Boost Speed

            Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

            Exact product for my iMac
            It works

            Bottom Line Yes, I would recommend this to a friend

            Was this review helpful? Yes / No

             - You may also flag this review

            3/1/2016
             
            4.0

            Service very swift

            By Crawler

            from Maidstone

            Pros

            • Speeded Up My Mac

            Cons

            • None Ive Found So Far

            Best Uses

            • To Improve Storage Handli

            Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

            My Mac was feeling it,'s age with it's original rotating disc hard drive and even though
            I bought a smaller storage SSD it's faster handling all my files.
            '

            Bottom Line Yes, I would recommend this to a friend

            Was this review helpful? Yes / No

             - You may also flag this review

            1/14/2016
             
            5.0

            Just made for the job.

            By Dave R

            from Sheffield

            Verified Reviewer

            Pros

            • Perfect for the job

            Cons

              Best Uses

              • Ram upgrade

              Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

              Upgraded my 4-year-old iMac from 4 to 8GB. Worked first time; excellent product.

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              12/9/2015
               
              5.0

              RAM iMac

              By roger

              from verona

              Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

              Assistance professional and serious. Service fast.
              I installed RAM into my iMac (middle 2011) and it was just ready to work with a best performance.

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              12/1/2015
               
              5.0

              Mini back on track

              By Rufellow

              from London

              Verified Reviewer

              Pros

              • Easey To Install
              • Speed

              Cons

              • None

              Best Uses

              • Mountain Loin

              Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

              My mini slowed right down after installing mountain loin. After upgrading the memory it is back working like new.

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              11/25/2015
               
              5.0

              Straightforward

              By guymbr

              from london

              Verified Reviewer

              Pros

              • Easy to install
              • Extended Life Of My Imac

              Cons

              • None

              Best Uses

                Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

                My imac, mid-2011, 27 inch, 2.7ghz, was starting to slow. I bought this memory, found a video on you tube and installed the additional memory in less than 10 minutes. Now i no longer have delays in my imac performance and i have doubled the memort to 8gb.

                Bottom Line Yes, I would recommend this to a friend

                Was this review helpful? Yes / No

                 - You may also flag this review

                11/8/2015
                 
                5.0

                Great RAM upgrade for the money

                By Gordondugan

                from Birmingham

                Pros

                • Cheap
                • Effective

                Cons

                  Best Uses

                    Comments about Crucial 4GB kit (2GBx2) Upgrade for a Apple iMac 2.7GHz Intel Quad-Core i5 (27-inch - DDR3) Mid 2011 System:

                    For £20 delivered, I upgraded my iMac from 4gb ram to 8gm. I'd call that a very good deal!

                    Bottom Line Yes, I would recommend this to a friend

                    Was this review helpful? Yes / No

                     - You may also flag this review

                    Displaying reviews 1-10

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