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Image for Crucial 2GB Kit (2 x 1GB) DDR2-666 UDIMM from Crucial USA

Crucial 2GB Kit (2 x 1GB) DDR2-666 UDIMM

  • Upgrade for: Lenovo ThinkCentre M52 Series Type 8212 All Models
  • Crucial part number: CT509182
  • Brand: Crucial
  • Form Factor: UDIMM
  • Total Capacity: 2GB kit (1GBx2)
  • Warranty: Limited Lifetime
  • Specs: DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •
  • Series: Crucial
  • view all product details
    5 stars 3907 reviews
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    • $31.99
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    This part is compatible! view all compatible parts

    ThinkCentre M52 Series Type 8212 All Models

    installation guides

    Notes about your system:

    Although the memory can be installed one module at a time, the best performance comes from using matched pairs of modules.

    Your Lenovo ThinkCentre M52 Series Type 8212 All Models

    system specs as shipped

    memory

    • Maximum Memory:4GB
    • Standard Memory:512MB removable
    • Slots:4 (4 banks of 1)
    *Not to exceed manufacturer supported memory.
    what does this mean?
    Memory or DRAM is the "working" memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

    storage

    • Storage: Serial ATA support
    what does this mean?
    Storage drives -- hard drives and solid state drives -- are the permanent memory for the programs and documents on your computer.

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    Crucial 2GB Kit (2 x 1GB) DDR2-666 UDIMM

    product information

    Amount of available storage on the module. If there are parenthesis shown – for example (2 x 4GB) – it indicates a kit of 2 or more identical modules is used to reach the Total Capacity.
    Number of modules. Memory can be installed as single modules or in kits comprised of 2 or more identical modules. Each module requires its own slot for installation.
    Product Specifications
    Brand Crucial
    Form Factor UDIMM
    Total Capacity 2GB kit (1GBx2)
    Warranty Limited Lifetime
    Specs DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •
    Series Crucial
    ECC NON-ECC
    Kit Qty 2
    Speed 667MHZ
    Tracer False
    Voltage 1.8V
    Bullet Features Easy to install
    DIMM Type Unbuffered
    More information

    240-pin DIMM

    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.)

    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.

    product reviews

    OID: 5E7998C8A5CA7304
    PR file path: /pwr/96v439cu/inline/08/23/5E7998C8A5CA7304-en_US-1-questions.html

    Do you have questions about this product?

    Get answers from real customers and in-house experts with AnswerBox.

    5 Questions | 8 Answers
    Displaying questions 1-5
    • Q:

      I have 2GB installed and wanted to add 2GB to my DC5750 SFF. Is this the right product?
      Asked on 10/28/2011 by Anonymous

      1 answer

      • Staff Reviewer

        A:

        Yes this product is guaranteed to be 100% compatible with your system.

        Answered on 10/31/2011 by Crucial Support from Meridian, Idaho
    • Q:

      are they new?
      Asked on 9/21/2011 by tom from fremont,ca

      1 answer

      • Staff Reviewer

        A:

        All RAM sold on the Crucial website is brand new. We dont supply refurbished RAM products.

        Answered on 9/23/2011 by Crucial Support from Meridian, Idaho
    • Q:

      What is the MHz of this ram?
      Asked on 8/5/2011 by Anonymous

      0 answers

    • Q:

      what speed in mHz? Does this matter? Kingston has option of 533, 667 or 800mhZ.
      Asked on 7/31/2011 by bruce

      3 answers

    • Q:

      240 pin ?
      Asked on 6/15/2011 by jackyl from sarasota fl ,usa

      3 answers

      • Staff Reviewer

        A:

        Yes, this is a 240-pin module. 240 is the standard pin count for a DDR2 DIMM.

        Answered on 6/17/2011 by Crucial Support from Meridian, Idaho
      • VERIFIED BUYER

        A:

        yes

        Answered on 10/6/2011 by dayeug from naples,fl
      • VERIFIED BUYER

        A:

        Yes it is

        Answered on 11/4/2011 by lilrounddude from Quincy Ma.
    Displaying questions 1-5

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