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Image for Crucial 2GB DDR2-800 UDIMM from Crucial English Euro Store

Crucial 2GB DDR2-800 UDIMM

CT25664AA800

  • Brand: Crucial
  • Form Factor: UDIMM
  • Total Capacity: 2GB
  • Warranty: Limited Lifetime
  • Specs: DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •
  • Series: Crucial
  • view all product details
    5 stars 606 reviews
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    • €29.51 inc. VAT*
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    Crucial 2GB DDR2-800 UDIMM

    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 UDIMM
    Total Capacity 2GB
    Warranty Limited Lifetime
    Specs DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •
    Series Crucial
    ECC NON-ECC
    Module Qty 1
    Speed 1066 MT/S
    Tracer False
    Voltage 1.8V
    DIMM Type Unbuffered
    Bullet Features Increases system performance
    More information

    Crucial Desktop Memory

    The fastest, easiest way to improve your desktop’s performance

    There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial Desktop Memory is one of the easiest and most affordable ways to improve your system’s performance. Load programs faster. Increase responsiveness. Run data-intensive applications with ease, and increase your desktop’s multitasking capabilities.

    Make everything on your computer faster
    Memory is a component in your computer that allows for short-term data access. Since your system's moment-to-moment operations rely on short-term data access – loading applications, browsing the Web or editing a spreadsheet – the speed and amount of memory in your system plays a critical role. Load apps in seconds by increasing the speed of your memory and installing more of it.

    Multitask with ease
    If you're like us, you use your computer to do lots of things at once. You might be editing a document, while also looking at pictures and browsing the Internet. This naturally leads to a performance problem: every app you're running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot for seamless multitasking.

    Install with ease – no computer skills required
    With just a screwdriver, your owner's manual, and a few minutes of time, you can install memory – no computer skills necessary. Just watch one of our three-minute install videos, and we'll walk you step-by-step through the process. Don't pay a computer shop to do something you can do in minutes!

    Maximize the value of your system
    At a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance. Get more out of your desktop by giving it the resources it needs to perform.

    Micron® quality — a higher level of reliability.
    As a brand of Micron, one of the largest memory manufacturers in the world, Crucial memory represents the future of workstation and server capability. From the original DDR technology to DDR4, we've engineered the memory technologies that have powered the world's systems for 35 years and counting. Designed for leading platforms, compatible with OEM systems and warranties, and backed by a limited lifetime warranty, Crucial memory pushes the limits on performance.

    product reviews

    OID: 7851FD5EA5CA7304
    PR file path: /pwr/96v439cu/inline/09/77/7851FD5EA5CA7304-en_GB-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial2GB 240-pin DIMM DDR2 PC2-6400
     
    4.7

    (based on 606 reviews)

    Ratings Distribution

    • 5 Stars

       

      (478)

    • 4 Stars

       

      (114)

    • 3 Stars

       

      (6)

    • 2 Stars

       

      (4)

    • 1 Stars

       

      (4)

    99%

    of respondents would recommend this to a friend.

    Pros

    No Pros

    Cons

    No Cons

    Best Uses

    • Increased performance (451)
    • Multiple desktop applications (275)
    • Multimedia (188)
    • Gaming (6)
    • Back up (5)
      • Reviewer Profile:
      • Casual user (381), Power user (201)
      • Primary use:
      • Personal (502), Business (52), Entertainment (28)

    Most Liked Positive Review

     

    Excellent Service [...]

    I wanted to upgrade my PC but not being a technician, was at a loss as to what memory would run with the current one. Having had a look at the usual websites I...Read complete review

    I wanted to upgrade my PC but not being a technician, was at a loss as to what memory would run with the current one. Having had a look at the usual websites I was presented with all sorts of technical terms like ECC and non buffered, DDR2, DDR, DDR3 etc, and I was reluctant to order something that might not work on my PC. So I was pleasantly surprised when I visited the Crucial.com website and downloaded a small program that checked my PC and not only identified the exact motherboard but even the fact that I had a spare slot to insert additional memory. It then identified the exact type of memory that would suit my PC. All this without even having to open my PC case!The ordering process on the Crucial website was a breeze and the whole process took me only 5 minutes. [...] I was able to insert it onto the motherboard within 10 minutes and everything is working fine and there are no compatibility issues. My PC is running a lot smoother and faster now with the additional ram and the best bit was that the memory I ordered was reasonably priced too. Full marks to Crucial for a fantastic service, I will not only order from them again but also recommend them to all of my friends and relatives.

    VS

    Most Liked Negative Review

     

    MISLEAD

    Ran the test and was shown how much to buy with a great graphic showing increase in power. Problem!!!! at no time in possitive bold letters as big as the graphs showing...Read complete review

    Ran the test and was shown how much to buy with a great graphic showing increase in power. Problem!!!! at no time in possitive bold letters as big as the graphs showing increase in power was I told that xp 32bit could not handle 8MB. If your test is that good can it not recognise the operating system and advise against buying more RAM than the computer can handle. Ripped off and not not happy.

    Reviewed by 606 customers

    Displaying reviews 1-10

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    5.0

    It is work perfectly

    By Gabesz

    from London

    About Me Power user

    Verified Reviewer

    Pros

    • Easy To Install
    • Fast
    • Increases Speed
    • Reliable Performance

    Cons

      Best Uses

      • Increased Performance
      • Multimedia
      • Multiple desktop applications

      Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

      The RAM-s are working perfectly.

      I was disappointing with the costumer service. They suggested to buy less and slower memory. Luckily I did not listen to them. I bought two time more memory and faster memory and guest what? Working!!!

      Anyway I happy but do not trust on they sugestion always.

      • Primary use:
      • Personal
       
      5.0

      Brilliant

      By richardo

      from london

      Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

      terrific

       
      5.0

      All too easy..!

      By Barney J

      from Liverpool

      About Me Casual User

      Verified Reviewer

      Pros

      • Easy To Install
      • Increases Speed

      Cons

        Best Uses

        • Increased Performance
        • Multiple desktop applications

        Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

        Used the download to test the system and identify what was needed, it was so easy.

        • Primary use:
        • Business
         
        5.0

        highly recommended

        By DB

        from South Wales

        About Me Casual User

        Pros

        • Easy To Install
        • Fast
        • Reliable Performance

        Cons

          Best Uses

          • Increased Performance

          Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

          I use this for personal computing and browsing.
          Delivery was excellent, considering it was the Christmas period. Couldn't have asked for brtter

          • Primary use:
          • Personal
           
          5.0

          4GB Upgrade for a HP a6442.uk

          By W Young

          from North West England

          About Me Power user

          Pros

          • Easy To Install
          • Fast
          • Reliable Performance

          Cons

            Best Uses

            • Increased Performance
            • Multimedia
            • Multiple desktop applications

            Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

            After struggling to get the right RAM for the system The Crucial scanning tool made it easy to identify the correct type of DDR2 RAM. Easy ordering and fast delivery.

            The new RAM from Crucial has given my 8 year old PC a new lease of life to run the 64bit version of Windows 10 with 8gb of RAM installed. Very happy.

            • Primary use:
            • Personal
             
            5.0

            does the job brilliantly

            By Dutch

            from Kent

            About Me Casual User

            Pros

            • Easy To Install
            • Increases Speed
            • Reliable Performance

            Cons

              Best Uses

              • Increased Performance

              Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

              Delivery was excellent

              • Primary use:
              • Personal
               
              5.0

              Wow ,what a difference

              By mike

              from Millisle N.ireland

              About Me Casual User

              Pros

              • Easy To Install

              Cons

                Best Uses

                • Increased Performance
                • Multiple desktop applications

                Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

                I can enjoy my pc again

                • Primary use:
                • Personal
                 
                5.0

                Excellent online service

                By beakmull

                from Brugge, Belgium

                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 2GB 240-pin DIMM DDR2 PC2-6400:

                  I searched the internet in order to upgrade my HP Compaq, I found many outlets but this company offered to check my system and recommend the best product for me. After doing a comparison on prices this site was the best by far. Having received the memory upgrade it took only five minutes to install and once this was done the change in the computer was amazing. I will be looking to purchase more from this site in the future. In summary excellent.

                  • Primary use:
                  • Personal
                   
                  5.0

                  I BOUGHT THIS PRODUCT 3 TIMES WITHOUT ANY PROBLEM

                  By RANEGIO

                  from MILANO - ITALY

                  Verified Reviewer

                  Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

                  PERFECT PRODUCT

                   
                  5.0

                  Top Notch!

                  By tonypunk

                  from Bournemouth

                  About Me Casual User

                  Pros

                  • Easy To Install
                  • Reliable Performance

                  Cons

                  • None

                  Best Uses

                  • Increased Performance

                  Comments about Crucial 2GB 240-pin DIMM DDR2 PC2-6400:

                  Purchased as an RAM upgrade, gives slight increase in performance

                  • Primary use:
                  • Personal

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