Crucial 4GB DDR2 SDRAM Memory Module CT51264AC800
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Manufacturer: Crucial
Mfg Number: CT51264AC800
SKU:
Condition:
New
UPC: 649528743978
Specifications
Product Type | RAM Module |
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Brand Name | Crucial |
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Manufacturer | Crucial |
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Product Name | 4GB DDR2 SDRAM Memory Module |
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Manufacturer Part Number | CT51264AC800 |
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Manufacturer Website Address | http://www.crucial.com |
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Width | 1.2" |
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Form Factor | SoDIMM |
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Length | 2.6" |
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Number of Pins | 200-pin |
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Memory Standard | DDR2-800/PC2-6400 |
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Memory Technology | DDR2 SDRAM |
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Memory Size | 4 GB |
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Memory Speed | 800 MHz |
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Error Checking | Non-ECC |
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Signal Processing | Unbuffered |
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Limited Warranty | Lifetime |
Description
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.