"I am looking to upgrade my iMac4,1 from 2 to 4 GB DDR2 SDRAM, bus speed is 667 MHz, Intel Core Duo, 2 GHz. Will this product work in my iMac?"
Crucial 4GB DDR2 SDRAM Memory Module
A small outline dual inline memory module (SODIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). SODIMMs get their name because they are smaller and thinner than regular DIMMs. The gold pins on the bottom of the SODIMM provide a connection between the module and a socket on a larger printed circuit board. The pins on the front and back of a SODIMM are not connected.
200-pin SODIMMs are used to provide DDR and DDR2 SDRAM memory for notebook computers. 200-pin SODIMMs are available in PC2700 DDR SDRAM, PC3200 DDR SDRAM, DDR2 PC2-6400 SDRAM, DDR2 PC2-5300 SDRAM, DDR2 PC2-4200 SDRAM and DDR2 PC2-3200 SDRAM. To use DDR or DDR2 memory, your system motherboard must have 200-pin SODIMM slots and a DDR- or DDR2-enabled chipset. A DDR or DDR2 SODIMM will not fit into a standard SDRAM SODIMM socket. (Information about which memory technology your system uses is included in the Crucial Memory Advisor tool.)
The number of black components on a 200-pin SODIMM can vary, but it always has 100 pins on the front and 100 pins on the back, for a total of 200. 200-pin SODIMMs are approximately 2.625 inches long and 1.25 inches high, though the heights can vary. Like 144-pin SODIMMs, 200-pin SODIMMs have one small notch within the row of pins; however, the notch on the 200-pin SODIMMs is closer to the left side of the module.
|Manufacturer Part Number||CT2KIT25664AC800|
|Manufacturer Website Address||http://www.crucial.com|
|Product Name||4GB DDR2 SDRAM Memory Module|
|Product Type||RAM Module|
|Memory Size||4 GB|
|Memory Technology||DDR2 SDRAM|
|Number of Modules||2 x 2 GB|
|Memory Speed||800 MHz|
|Number of Pins||200-pin|
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Questions & Answers
Thanks for your interest, unfortunately we're unable to verify this will work with your Mac without a model number.. ? Sorry for the inconvenience.
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The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.