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navstang

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21 years ago

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navstang

11 Posts

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5730

January 6th, 2006 17:00

Memory Question

Does the XPS 400 memory need to be installed in pairs?  I have 1 gig right now:
 
Slot 1 = 512
Slot 2 = Empty
Slot 3 - 512
Slot 4 - Empty
 
Can I get a one 1 gig chip, or would I need to get two 1 gig chips for it to work?  Thanks.
  • 77

    0

    Posted January 6th, 2006 23:00

    one thing you must know
     
    from top slot to bottom
     
    slot 1=512
    slot 3=next ram upgrade(place here)
     
    slot 2=512
    slot 4
     
    slot 1 and 2(3rd slot down) are in dual channel.
     
    you dont need 2x 1 gig chips or 2x512 chips. it should work with one. i'd recommend getting 2x512mb as they are known to be faster.
  • Tom McCune

    1 Rookie

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    171 Posts

    77

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    Posted January 7th, 2006 01:00

    According to the manual, if the memory modules are not installed in matched pairs, the computer will work, but with a slight reduction in performance.

    I chose to upgrade with two 1GB modules for a total of 3GB of RAM, and just placed them in the two empty slots.

    I thought the price at Dell was good - better than at Crucial.