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Will DDR 400 RAM work in a DDR2 800 standard motherboard?

Discussion in 'Processors and Motherboards' started by pharbehind, Feb 26, 2007.

  1. pharbehind Newcomer, in training

    Will DDR 400 RAM work in a DDR2 800 standard motherboard?
    Just curious if those new DD2 motherboard are backwards compatible for that older type of memory.

    Thanks
  2. wolfram TechSpot Paladin Posts: 2,605   +9

    Welcome to Techspot!

    It won't work @ all, because DDR400 RAM has 184 pins, and DDR2 RAM has 240 pins, and uses less voltage than DDR.

    Regards :)
    1 people like this.
  3. pharbehind Newcomer, in training

    Ugh... I knew that, dumb me.

    Thanks.
  4. Tedster Techspot old timer..... Posts: 10,047   +11

    NO. Read the installing RAM and upgrading guide in the guides forum.
  5. pharbehind Newcomer, in training

    Thanks chief, but problem was handled already.
    1 people like this.