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Image for Crucial 4GB DDR3L-1866 SODIMM from Crucial UK GBP Store Organization

Crucial 4GB DDR3L-1866 SODIMM

CT51264BF186DJ

  • Brand: Crucial
  • Total Capacity: 4GB
  • Warranty: Limited Lifetime
  • Specs: DDR3 PC3-14900 • CL=13 • Unbuffered • NON-ECC • DDR3-1866 • 1.35V •
  • Series: Crucial
  • view all product details
    5 stars 11 reviews
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    • £39.59 inc. VAT*
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    Crucial 4GB DDR3L-1866 SODIMM

    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
    Total Capacity 4GB
    Warranty Limited Lifetime
    Specs DDR3 PC3-14900 • CL=13 • Unbuffered • NON-ECC • DDR3-1866 • 1.35V •
    Series Crucial
    ECC NON-ECC
    Module Qty 1
    Speed 1866 MT/S
    Tracer False
    Voltage 1.35V
    DIMM Type Unbuffered
    Bullet Features Increases system performance
    More information

    204-pin SODIMM

    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. (Information about which memory technology your system uses is included in the Crucial Memory Advisor™ tool.)

    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: 99754018A5CA7304
    PR file path: /pwr/96v439cu/inline/09/73/99754018A5CA7304-en_GB-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial4GB 204-pin SODIMM DDR3 PC3-14900
     
    4.7

    (based on 11 reviews)

    Ratings Distribution

    • 5 Stars

       

      (9)

    • 4 Stars

       

      (1)

    • 3 Stars

       

      (1)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    90%

    of respondents would recommend this to a friend.

    Pros

    • Easy to install (11)
    • Reliable performance (10)
    • Increases speed (6)
    • Fast (4)

    Cons

    No Cons

    Best Uses

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

    Most Liked Positive Review

     

    Easy to fit and performance improvements

    I used this to upgrade a Toshiba laptop running Windows 7 that was beginning to show it's age, especially when I was running vinyl cutting software.

    Very easy to fit to...Read complete review

    I used this to upgrade a Toshiba laptop running Windows 7 that was beginning to show it's age, especially when I was running vinyl cutting software.

    Very easy to fit to the laptop, although 1st time round I didn't have the ram seated properly (far enough home).

    Gave me an instant improvement in performance.

    VS

    Most Liked Negative Review

     

    RAM works - Delivery very slow

    Laptop shipped with only 2GB RAM, now runs on 8GB.

    Laptop shipped with only 2GB RAM, now runs on 8GB.

    Reviewed by 11 customers

    Displaying reviews 1-10

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    Previous | Next »

     
    5.0

    Not SODIMM :-)

    By Gary K

    from Peterborough, UK

    About Me Casual User

    Verified Reviewer

    Pros

    • Easy To Install
    • Reliable Performance

    Cons

      Best Uses

      • Increased Performance

      Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

      Worked exactly as expected and performs great!

      • Primary use:
      • Personal
       
      4.0

      Improved a cheap laptop

      By Quo Vadis

      from Scotland

      About Me Casual User

      Verified Reviewer

      Pros

      • Easy To Install
      • Fast
      • Reliable Performance

      Cons

        Best Uses

        • Increased Performance

        Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

        Does what I expected .. nothing flashy .. replaced 4GB with 2 x 4GB pair .. speed up a cheap laptop

        • Primary use:
        • Personal
         
        5.0

        Best Upgrade ever

        By Theanders

        from London

        About Me Casual User

        Verified Reviewer

        Pros

        • Easy To Install
        • Fast
        • Reliable Performance

        Cons

          Best Uses

            Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

            Didn't realise how slow my laptop had become until I upgraded the RAM. Crucial have a tool that will check your PC/Laptop to see what is compatable. First class all the way

            • Primary use:
            • Personal
             
            5.0

            Excellent

            By John Block

            from UK

            About Me Power user

            Verified Reviewer

            Pros

            • Easy To Install
            • Fast
            • Reliable Performance

            Cons

              Best Uses

              • Increased Performance
              • Multiple desktop applications

              Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

              I am using it for the dev platform. Needed an upgrade from 4GB to 8GB. Now it is finally flying. Also, Crucial provided great service with the next day delivery, so I could easily remove this blocker from my project.

              • Primary use:
              • Business
               
              5.0

              Quickly delivered, easy to install

              By NT

              from South West England

              About Me Casual User

              Verified Reviewer

              Pros

              • Easy To Install
              • Increases Speed
              • Reliable Performance

              Cons

                Best Uses

                • Increased Performance

                Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                Please with this; a quick upgrade to my laptop.

                • Primary use:
                • Personal
                 
                5.0

                recommend this product

                By chambre

                from moira co armagh

                About Me Casual User

                Verified Reviewer

                Pros

                • Easy To Install
                • Increases Speed
                • Reliable Performance

                Cons

                  Best Uses

                  • Increased Performance

                  Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                  easy to install. took longer to remove cover than to install.

                  • Primary use:
                  • Personal
                   
                  3.0

                  RAM works - Delivery very slow

                  By Phil

                  from Ireland

                  About Me Casual User

                  Verified Reviewer

                  Pros

                  • Easy To Install
                  • Increases Speed

                  Cons

                    Best Uses

                    • Increased Performance

                    Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                    Laptop shipped with only 2GB RAM, now runs on 8GB.

                    • Primary use:
                    • Personal
                     
                    5.0

                    Easy to fit and performance improvements

                    By John in Wales

                    from Llanrwst, North Wales

                    About Me Power user

                    Verified Reviewer

                    Pros

                    • Easy To Install
                    • Increases Speed
                    • Reliable Performance

                    Cons

                      Best Uses

                      • Increased Performance

                      Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                      I used this to upgrade a Toshiba laptop running Windows 7 that was beginning to show it's age, especially when I was running vinyl cutting software.

                      Very easy to fit to the laptop, although 1st time round I didn't have the ram seated properly (far enough home).

                      Gave me an instant improvement in performance.

                      • Primary use:
                      • Business
                       
                      5.0

                      Very good. I like it

                      By Jamie

                      from london

                      About Me Casual User

                      Verified Reviewer

                      Pros

                      • Easy To Install
                      • Increases Speed
                      • Reliable Performance

                      Cons

                        Best Uses

                          Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                          This and my new Crucial SSD really sped up my old laptop

                          • Primary use:
                          • Personal
                           
                          5.0

                          Great Speed Boost

                          By Tim Piggott

                          from Shirebrook Mansfield

                          About Me Power user

                          Verified Reviewer

                          Pros

                          • Easy To Install
                          • Increases Speed
                          • Reliable Performance

                          Cons

                            Best Uses

                            • Increased Performance
                            • Multimedia
                            • Multiple desktop applications

                            Comments about Crucial 4GB 204-pin SODIMM DDR3 PC3-14900:

                            Got sick of the hard drive light being on all the time while waiting for anything to happen. Even a cold boot would take 5 - 10 minutes. So this upgrade took me from 2 + 1 = 3 to 4 + 4 = 8. Hard drive now hardly used!

                            • Primary use:
                            • Personal

                            Displaying reviews 1-10

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