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Image for 1GB DDR2 PC2-8500 Unbuffered NON-ECC 1.8V 128Meg x 64 from Crucial USA

1GB DDR2 PC2-8500 Unbuffered NON-ECC 1.8V 128Meg x 64

CT12864AA1067

  • Brand: Crucial
  • Form Factor: UDIMM
  • Capacity: 1GB
  • Warranty: Limited Lifetime
  • Specs: DDR2 PC2-8500 • CL=7 • Unbuffered • NON-ECC • DDR2-1066 • 1.8V • 128Meg x 64 •
  • Series: Crucial
  • view all product details
5 stars 43 reviews
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  • $19.99
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1GB DDR2 PC2-8500 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 1GB
Warranty Limited Lifetime
Specs DDR2 PC2-8500 • CL=7 • Unbuffered • NON-ECC • DDR2-1066 • 1.8V • 128Meg x 64 •
Series Crucial
ECC NON-ECC
Kit Qty 1
Speed 1066 MT/S
Tracer False
Voltage 1.8V
DIMM Type Unbuffered
Bullet Features Increases system performance
More information

240-pin DIMM

240-pin DIMM for DDR2 memory" border=
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
Ballistix 240-pin DIMM for DDR2 memory" border=

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

Ballistix Tracer 240-pin DIMM
Ballistix Tracer 240-pin DIMM for DDR2 memory" border=

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

product reviews

OID: 95BFEF63A5CA7304
PR file path: /pwr/96v439cu/inline/02/16/95BFEF63A5CA7304-en_US-1-reviews.html

REVIEW SNAPSHOT®

by PowerReviews
Crucial1GB 240-pin DIMM DDR2 PC2-8500
 
4.8

(based on 43 reviews)

Ratings Distribution

  • 5 Stars

     

    (35)

  • 4 Stars

     

    (7)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Reliable (27)
  • Increases speed (25)
  • Easy to install (21)
  • Fast (14)
  • Large capacity (4)

Cons

    Best Uses

    • Increased performance (29)
    • Multiple desktop applications (21)
    • Multimedia (12)
      • Reviewer Profile:
      • Power user (23), Casual user (19)
      • Primary use:
      • Personal (37), Business (6)

    Most Liked Positive Review

     

    Repeated install/remove/install required

    I had only 256k RAM, so I purchased 4 GB. I inserted all 4 cards in beginning; computer would not boot. Took all 4 cards out, put old card back, rebooted. ...Read complete review

    I had only 256k RAM, so I purchased 4 GB. I inserted all 4 cards in beginning; computer would not boot. Took all 4 cards out, put old card back, rebooted. Put one card in, rebooted. Put old card in successive new slots and rebooted, then replaced old card with each new card; had to do this with each of the next 3 cards to get all 4 in place. Took some doing after reading through several FAQs, but eventually got there and now works great; can have several apps open at once (fast response time) and started using webcam with kids who live out of town. Many thanks for the notes others provided that led me in the right direction. Still wondering why I had so much trouble with each new card; almost like card was not making good contact in the previously unused slots. It seemed like after I pressed the old card in the new slot and then put the new cards in and wiggled them a little that contact was finally made between card and motherboard??? Anyway, works like a champ now - THANKS!!

    VS

    Most Liked Negative Review

     

    Not There Yet!!!

    No reason to say product won't work, but it doesn't play well with others. Goal of increasing RAM not achieved. Now chasing between Crucial, Board supplier, and BIOS software manufacturer to find...Read complete review

    No reason to say product won't work, but it doesn't play well with others. Goal of increasing RAM not achieved. Now chasing between Crucial, Board supplier, and BIOS software manufacturer to find out why.

    Running Crucial.exe doesn't tell the whole story!

    Reviewed by 43 customers

    Sort by

    Displaying reviews 1-10

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    Previous | Next »

     
    5.0

    seem to be doing the job

    By tondualy75

    from il

    About Me Casual User

    Pros

    • Fast
    • Increases Speed
    • Large Capacity
    • Reliable Performance

    Cons

      Best Uses

      • Gaming
      • Increased Performance

      Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

      running great

      • Primary use:
      • Personal
       
      4.0

      Pleased

      By Billdarr

      from Tucson, AZ

      About Me Casual User

      Verified Reviewer

      Pros

        Cons

          Best Uses

          • Increased Performance
          • Multimedia

          Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

          none.

          • Primary use:
          • Personal
           
          5.0

          so easy nana can do it

          By fish n the shaq

          from jax fl

          About Me Casual User

          Pros

          • Increases Speed

          Cons

          • No Instructions Included

          Best Uses

            Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

            did notice a difference in the speed. really easy to install but didnt know which old ones to replace. the live chat really got me thru this

            • Primary use:
            • Personal

            (1 of 1 customers found this review helpful)

             
            5.0

            Works great!

            By Njibo

            from Columbus, GA

            About Me Power user

            Verified Buyer

            Pros

            • Increases Speed

            Cons

              Best Uses

              • Multiple desktop applications

              Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

              Great product. Works well!

              • Primary use:
              • Personal

              (1 of 1 customers found this review helpful)

               
              5.0

              Memory that works

              By Spyder

              from Harrisburg, PA

              About Me Power user

              Verified Buyer

              Pros

              • Increases Speed

              Cons

                Best Uses

                • Increased Performance

                Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                Needed to increase speed on business DBase server, worked. Easy to install and was recognized upon restart.

                • Primary use:
                • Business

                (1 of 1 customers found this review helpful)

                 
                5.0

                Excellent

                By Rob

                from Pheonix, AZ

                About Me Power user

                Verified Buyer

                Pros

                • Fast
                • Increases Speed
                • Large Capacity
                • Reliable Performance

                Cons

                • None

                Best Uses

                • Increased Performance
                • Multiple desktop applications

                Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                easy to install, excellent fit
                Fast Shipping, very good product
                made quite a difference in performance
                Very pleased with purchase

                • Primary use:
                • Business

                (1 of 1 customers found this review helpful)

                 
                5.0

                Right Product

                By Jim

                from Salem Oregon

                About Me Casual User

                Verified Buyer

                Pros

                • Working Fine At This Time

                Cons

                • None

                Best Uses

                • Increased Performance
                • Multimedia
                • Multiple desktop applications

                Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                This upgrades my 2007 desktop computer

                • Primary use:
                • Personal

                (1 of 1 customers found this review helpful)

                 
                5.0

                EASY EASY EASY

                By Old Man

                from Winston Salem, NC

                About Me Power user

                Verified Buyer

                Pros

                • Fast
                • Increases Speed
                • Large Capacity
                • Reliable Performance

                Cons

                  Best Uses

                  • Increased Performance
                  • Multimedia
                  • Multiple desktop applications

                  Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                  The easiest upgrade ever with the crucial scan I was assured that I was getting the most compatible ram available. Thanks so much for a pleasant experience!

                  • Primary use:
                  • Personal

                  (2 of 2 customers found this review helpful)

                   
                  5.0

                  Excellent Product

                  By Nitropup

                  from Penacook, NH

                  About Me Casual User

                  Verified Buyer

                  Pros

                  • Easy To Install
                  • Increases Speed

                  Cons

                  • None

                  Best Uses

                  • Increased Performance
                  • Multiple desktop applications

                  Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                  Very easy install in my PC. They shipped the right part for my computer. The product works exceptionally well.

                  • Primary use:
                  • Personal

                  (1 of 1 customers found this review helpful)

                   
                  5.0

                  Great service

                  By MohaveDiane

                  from Bullhead City,AZ

                  About Me Casual User

                  Verified Buyer

                  Pros

                  • Increases Speed

                  Cons

                    Best Uses

                    • Increased Performance

                    Comments about Crucial 1GB 240-pin DIMM DDR2 PC2-8500:

                    Easy to install, good price, [...]

                    • Primary use:
                    • Personal

                    Displaying reviews 1-10

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