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1GB DDR2 PC2-5300 Unbuffered NON-ECC 1.8V 128Meg x 64

Image for 1GB DDR2 PC2-5300 Unbuffered NON-ECC 1.8V 128Meg x 64 from Crucial UK GBP Store Organization
  • Brand: Crucial
  • Form Factor: UDIMM
  • Module Size: 1GB
  • Warranty: Limited Lifetime
  • Specs: DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •
  • Series: Crucial
  • Part number: CT12864AA667
More information
  • £14.39 inc. VAT*
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Image for 1GB DDR2 PC2-5300 Unbuffered NON-ECC 1.8V 128Meg x 64 from Crucial UK GBP Store Organization
ECC: NON-ECC
Kit Qty: 1
Speed: 667MHZ
Tracer: False
Voltage: 1.8V
DIMM Type: Unbuffered
Bullet Features: Increases system performance

240-pin DIMM


Approximately 5.25 in. by 1.18 in. (133.35 mm by 30 mm)

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.)

Standard DDR2 240-pin DIMMs are available in DDR2 PC2-3200 SDRAM, DDR2 PC2-4200 SDRAM, DDR2 PC2-5300 SDRAM, and PC2-6400 SDRAM.

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.

Ballistix and Ballistix Tracer 240-pin DIMMs

Our high-performance Ballistix 240-pin DIMMs come in DDR2 PC2-5300 SDRAM, DDR2 PC2-6400 SDRAM, and DDR2 PC2-8000 SDRAM. The Ballistix Tracer illuminated, activity-indicating high-performance 240-pin DIMM comes in SDRAM, DDR2 PC2-6400 SDRAM, and DDR2 PC2-8000 SDRAM

For more information about the Ballistix memory line, please visit the Ballistix section of our Web site.

Ballistix 240-pin DIMM

Approximately 5.25 in. by 1.18 in. (133.35 mm by 30 mm)

Ballistix Tracer 240-pin DIMM

Approximately 5.25 in. by 1.18 in. (133.35 mm by 30 mm)

OID: 2ADD05FEA5CA7304
PR file path: /pwr/96v439cu/inline/02/16/2ADD05FEA5CA7304-en_GB-1-reviews.html

REVIEW SNAPSHOT®

by PowerReviews
Crucial1GB 240-pin DIMM DDR2 PC2-5300
 
4.8

(based on 631 reviews)

Ratings Distribution

  • 5 Stars

     

    (511)

  • 4 Stars

     

    (111)

  • 3 Stars

     

    (6)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (1)

99%

of respondents would recommend this to a friend.

Pros

  • Easy to install (610)
  • Reliable performance (482)
  • Increases speed (264)
  • Fast (242)
  • Fast delivery (3)

Cons

  • No increase in speed (10)
  • Unreliable performance (6)
  • No cons (4)

Best Uses

  • Increased performance (461)
  • Multiple desktop applications (266)
  • Multimedia (155)
  • Gaming (12)
  • Back up (8)
    • Reviewer Profile:
    • Casual user (467), Power user (151)
    • Primary use:
    • Personal (556), Business (53), Entertainment (15)

Most Liked Positive Review

 

Easiest way to buy RAM

My system was quite adequate when first bought in 2007, but Vista and my increasing interest in video making were taxing the hard drive and the poor thing was spinning almost constantly. More RAM...Read complete review

My system was quite adequate when first bought in 2007, but Vista and my increasing interest in video making were taxing the hard drive and the poor thing was spinning almost constantly. More RAM was obviously needed but I was hesitant as I had never opened a pc tower before and in the past any time my laptop or pc required an upgrade, it would be taken to a service centre.

Advisors from a very well-respected forum recommended Crucial and I must say that the scan is absolutely amazing and a major reason why I was able to do the memory upgrade myself. With the correct components identified and different branded options presented, placing my order was easy. The 2 x 1GB kit I purchased arrived well packaged and complete with installation instructions. The memory was recognized instantly and I can see a huge improvement in how my computer functions. Even my sub-standard internet connection is running faster. An enquiry I made by e-mail with regard to my account was answered within 24 hours, courteously and efficiently. My Crucial experience has been positive in every respect.

VS

Most Liked Negative Review

 

Non compatable RAM

Ordered an extra 2 x 1GB to add to the 2 x 512 already in my Dell as recommended by the scan. However, I kept getting a blue screen. Tried lots of things,...Read complete review

Ordered an extra 2 x 1GB to add to the 2 x 512 already in my Dell as recommended by the scan. However, I kept getting a blue screen. Tried lots of things, even reinstalling operating system. Took the extra 2 GB out and no probs. Took the 2 x 512 out and replaced with the 2GB and again no probs. Seems there is a compatability issue witht the crucial RAM and the Dell RAM. I am now running on the 2 x 1GB and the 2 x 512 are of no use to me. The Crucial scan recommended this yet they were not compatable with my existing RAM. Disappointed. On the plus side, easy to install [...]

Reviewed by 631 customers

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Displaying reviews 1-10

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5.0

Purchased from Spain, no problem!

By Salao

from Madrid

About Me Casual User

Verified Buyer

Pros

  • Easy To Install
  • Reliable Performance

Cons

    Best Uses

    • Increased Performance

    Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

    I received what i expected

    • Primary use:
    • Personal
     
    5.0

    reliable and trustworthy as always

    By miguel

    from sussex

    About Me Power user

    Verified Buyer

    Pros

    • Reliable Performance

    Cons

      Best Uses

      • Increased Performance

      Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

      the product is always first class and that's why I always use and order from Crucial

      • Primary use:
      • Personal
       
      5.0

      Highly Recommended

      By Adama

      from Malta

      About Me Power user

      Verified Buyer

      Pros

      • Easy To Install
      • Reliable Performance

      Cons

        Best Uses

          Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

          After having tried other brands that worked unreliably on my motherboard or that failed to match my existing memory, the Crucial online system scanner identitifed these modules which worked perfectly first time. Cannot get better than this.

          • Primary use:
          • Personal
           
          5.0

          Good advice and easy to install.

          By Jasso

          from Glasgow

          About Me Casual User

          Verified Buyer

          Pros

          • Easy To Install
          • Increases Speed
          • Reliable Performance

          Cons

            Best Uses

            • Increased Performance
            • Multiple desktop applications

            Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

            Quick delivery, good instructions, easy to install.

            • Primary use:
            • Personal
             
            5.0

            1GB 240-pin DIMM DDR2 PC2-5300

            By josiane hennebutte

            from antignac

            About Me Power user

            Verified Buyer

            Pros

            • Easy To Install

            Cons

            • Unreliable Performance

            Best Uses

            • Multiple desktop applications

            Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

            very well

            • Primary use:
            • Personal
             
            5.0

            Brilliant

            By Cassie

            from Bucks

            About Me Casual User

            Verified Buyer

            Pros

            • Easy To Install
            • Guaranteed compatibility
            • Increases Speed
            • Reliable Performance

            Cons

              Best Uses

              • Increased Performance
              • Multimedia
              • Multiple desktop applications
              • No More Lagging

              Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

              My very old pc was on it's last legs as specs so outdated. Was 512mb RAM, so not much use for games or much else as always freezing. Installed another 2GB RAM and new drive and now got a fully functioning computer for less than a meal out.
              Couldn't believe how easy it was to install. Just open pc, pop memory cards into slots, close pc and switch on. Memory registered immediately and games etc now play perfectly.

              • Primary use:
              • Entertainment
               
              5.0

              I strongly recommend this product

              By Chugga

              from Cannock

              About Me Power user

              Verified Buyer

              Pros

              • Easy To Install
              • Increases Speed
              • Reliable Performance

              Cons

              • Does Not Apply
              • Nothing negative

              Best Uses

              • Increased Performance
              • Multimedia

              Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

              My computer was running very slow especially when using editing programme,once I increased the Ram,a noticible improvement in the speed of my workflow.

              • Primary use:
              • Business
               
              5.0

              Additional memory

              By Tony

              from Staffordshire

              About Me Casual User

              Verified Buyer

              Pros

              • Easy To Install

              Cons

                Best Uses

                • Increased Performance
                • Multimedia
                • Multiple desktop applications

                Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

                Does exactly what I believed it would

                • Primary use:
                • Personal
                 
                5.0

                Good product, arrived on time

                By anna

                from amsterdam

                About Me Casual User

                Verified Buyer

                Pros

                • Easy To Install
                • Increases Speed
                • Reliable Performance

                Cons

                  Best Uses

                  • Increased Performance

                  Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

                  It has speed up my computer in a visible way. Fantastic!

                  • Primary use:
                  • Personal
                   
                  4.0

                  Good product and service

                  By Karl the Cumquat

                  from Earth

                  About Me Power user

                  Verified Buyer

                  Pros

                  • Easy To Install
                  • Increases Speed
                  • Reliable Performance

                  Cons

                    Best Uses

                    • Increased Performance
                    • Multimedia
                    • Multiple desktop applications

                    Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-5300:

                    great product. PC runs a lot faster now, was very easy to install also on my Dell dimension 5000.

                    • Primary use:
                    • Personal

                    Displaying reviews 1-10

                    Back to top

                    Previous | Next »

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