Crucial 1GB DDR2 SDRAM Memory Module

by Crucial
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ITEM# 11328385

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    Technical Specifications

    • Description
    • General Information
    • Technical Information
    • Physical Characteristics
    • Miscellaneous

    Crucial 1GB DDR2 SDRAM Memory Module

    Description
    Description

    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

    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)

    General Information
    Manufacturer Crucial
    Manufacturer Part Number CT12864AA667
    Manufacturer Website Address http://www.crucial.com
    Brand Name Crucial
    Product Name 1GB DDR2 SDRAM Memory Module
    Product Type RAM Module
    Technical Information
    Memory Size 1 GB
    Memory Technology DDR2 SDRAM
    Number of Modules 1 x 1 GB
    Memory Speed 667 MHz
    Memory Standard DDR2-667/PC2-5300
    Error Checking Non-ECC
    Signal Processing Unbuffered
    Plating Gold Plated
    CAS Latency CL5
    Physical Characteristics
    Number of Pins 240-pin
    Width 1.2"
    Length 5.3"
    Miscellaneous
    Compatibility

    Desktop

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    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

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