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Image for 2GB kit (1GBx2) DDR2 PC2-6400 Unbuffered NON-ECC 1.8V 128Meg x 64 from Crucial USA

2GB kit (1GBx2) DDR2 PC2-6400 Unbuffered NON-ECC 1.8V 128Meg x 64

CT2KIT12864AA800

  • Brand: Crucial
  • Form Factor: UDIMM
  • Capacity: 2GB kit (1GBx2)
  • Warranty: Limited Lifetime
  • Specs: DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •
  • Series: Crucial
  • view all product details
    5 stars 8 reviews
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    • $27.99
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    2GB kit (1GBx2) DDR2 PC2-6400 Unbuffered NON-ECC 1.8V 128Meg x 64

    product information

    Brand
    Form Factor
    Capacity
    Warranty
    Specs
    Series
    ECC
    Kit Qty
    Speed
    Tracer
    Voltage
    DIMM Type
    Bullet Features
    Product Specifications
    Brand Crucial
    Form Factor UDIMM
    Capacity 2GB kit (1GBx2)
    Warranty Limited Lifetime
    Specs DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •
    Series Crucial
    ECC NON-ECC
    Kit Qty 2
    Speed 800MHZ
    Tracer False
    Voltage 1.8V
    DIMM Type Unbuffered
    Bullet Features Increases system performance
    More information

    240-pin DIMM

    A dual inline memory module (DIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The gold pins on the bottom of the DIMM provide a connection between the module and a socket on a larger printed circuit board. The pins on the front and back of a DIMM are not connected to each other.

    240-pin DIMMs are used to provide DDR2 SDRAM memory for desktop computers. DDR2 is a leading-edge generation of memory with an improved architecture that allows it to transmit data very fast.

    Each 240-pin DIMM provides a 64-bit data path (72-bit for ECC or registered or Fully Buffered modules). (The Ballistix™ and Ballistix Tracer™ high-performance memory do not come in 72-bit or registered modules.)

    To use DDR2 memory, your system motherboard must have 240-pin DIMM slots and a DDR2-enabled chipset. A DDR2 SDRAM DIMM will not fit into a standard SDRAM DIMM socket or a DDR DIMM socket.

    The number of black components on a 240-pin DIMM can vary, but it always has 120 pins on the front and 120 pins on the back, for a total of 240. 240-pin DIMMs are approximately 5.25 inches long and 1.18 inches high, though the heights can vary. While 240-pin DDR2 DIMMs, 184-pin DDR DIMMs, and 168-pin DIMMs are approximately the same size, 240-pin DIMMs and 184-pin DIMMs have only one notch within the row of pins. The notch in a 240-pin DDR2 DIMM is closer toward the center of the module.

    product reviews

    OID: 79F6BCBBA5CA7304
    PR file path: /pwr/96v439cu/inline/08/43/79F6BCBBA5CA7304-en_US-1-reviews.html

    REVIEW SNAPSHOT®

    by PowerReviews
    Crucial2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400
     
    4.6

    (based on 8 reviews)

    Ratings Distribution

    • 5 Stars

       

      (7)

    • 4 Stars

       

      (0)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (0)

    88%

    of respondents would recommend this to a friend.

    Pros

    • Easy to install (5)
    • Reliable (5)
    • Fast (3)
    • Increases speed (3)

    Cons

      Best Uses

      • Increased performance (5)
      • Multiple desktop applications (3)
        • Reviewer Profile:
        • Casual user (4), Power user (4)
        • Primary use:
        • Personal (6)

      Reviewed by 8 customers

      Sort by

      Displaying reviews 1-8

      Back to top

       
      5.0

      Easy to install

      By imjazzi

      from Atlanta, GA

      About Me Power user

      Pros

      • Increases Speed

      Cons

        Best Uses

        • Increased Performance

        Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

        I upgraded two Dell computers. They now run like new. Took only about 15 mins per machine, and that included dusting the inside of the machine.

        • Primary use:
        • Business
         
        5.0

        This RAM is very adequate for my gaming

        By Rifatul.

        from New York City, NY

        About Me Power user

        Verified Reviewer

        Pros

        • Increased performance
        • Increases Speed
        • Reliable Performance
        • Shows a great difference

        Cons

          Best Uses

          • Increased Performance
          • Multimedia
          • Multiple desktop applications
          • My GTA4 ran very smoothly

          Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

          You should buy this product mainly due to the reason that you can not ever have enough RAM. It'll show a very increased boost in your computer experience and leave you with well defined results.

          • Primary use:
          • Personal
           
          5.0

          [...]

          By Richard the Birdman

          from Little River, CA

          About Me Casual User

          Verified Reviewer

          Pros

          • Easy To Install
          • Easy to order
          • Increases Speed

          Cons

            Best Uses

            • Increased Performance
            • Multiple desktop applications

            Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

            When installing I noticed that one of my other memory cards was not installed correctly. Was able to correct to get full use of all memory.

            • Primary use:
            • Personal
             
            5.0

            Works great as advertized

            By rtbirdy

            from Parker City, Indiana

            About Me Casual User

            Verified Reviewer

            Pros

            • Easy To Install
            • Fast
            • Reliable Performance

            Cons

              Best Uses

              • Increased Performance

              Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

              I followed your suggestions and it solved my preformance problems.

              • Primary use:
              • Personal
               
              5.0

              Easy ,confident, sure ordering

              By imiscue

              from Evansville, IN

              About Me Power user

              Verified Reviewer

              Pros

              • Easy To Install
              • Fast
              • Reliable Performance

              Cons

                Best Uses

                • Increased Performance

                Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

                Locating the correct memory is painless, using available search tools. [...] quality meets expectations, at a good price. I will return

                • Primary use:
                • Personal
                 
                5.0

                Exceptional customer care, every time.

                By KC

                from Brandon, MS

                About Me Power user

                Verified Reviewer

                Pros

                • Easy To Install
                • Fast
                • Reliable Performance

                Cons

                  Best Uses

                    Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

                    We use Crucial memory exclusively in all our computers. They have the very best products and as the caption says, exceptional customer care every time. No need to look any further, these people care not only about quality, but people. That is what sets them apart, and will continue to from others in business and life. We salute you all at Crucial for your expertise, quality assurance, and genuine human kindness.

                    • Primary use:
                    • Business
                     
                    5.0

                    using 2gb on asus board runnig graet!!!

                    By tasman

                    from grand rapids , mi

                    About Me Casual User

                    Pros

                    • Reliable Performance

                    Cons

                      Best Uses

                      • Multimedia
                      • Multiple desktop applications

                      Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

                      great product easy install , reliable , fast . i use my pc for music , video , some gaming .this was a new build and worked without a problem .

                      • Primary use:
                      • Personal

                      (0 of 2 customers found this review helpful)

                       
                      2.0

                      Not memory for Gigabyte GA-MA78GPM-DS2H

                      By JT

                      from EC, California

                      About Me Casual User

                      Pros

                      • Easy To Install

                      Cons

                      • Unreliable Performance

                      Best Uses

                      • Not sure what it's gd fo

                      Comments about Crucial 2GB kit (1GBx2) 240-pin DIMM DDR2 PC2-6400:

                      Placed in a new build and got the Blue Screen when loading the OS (XP Home). Maybe Crucial's techs can email solution.

                      • Primary use:
                      • Personal

                      Displaying reviews 1-8

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