replacement of the power supply in dekstop ACER NITRO N50 640

DelfinekPL
DelfinekPL Member Posts: 1 New User
edited August 2023 in Nitro Gaming

Hi, is it possible to replace the base power supply in this dekstop with a Cooler Master MWE GOLD-V2 750W 80 Plus Gold power supply? My motherboard is in attachment.

My actual PSU:

if so, how? Thank you


Answers

  • billsey
    billsey ACE Posts: 34,013 Trailblazer

    Not easily. The MWE Gold - V2 looks like the 12V is on a single rail, so that's good. You would have to convert the 24 pin connector to match the six and eight pin connectors on the motherboard:

    Those are numbers 4 and 21 in the diagram. The pinouts for those connectors are:

    And the pinout of the 24 pin connector Cooler Master provides is:

    So you need to pull PS_On, +12V DC and COM off the 24 pin to feed the two connectors on the motherboard, plus potentially some more 12V from one of the other connectors on the PSU in order the handle the appropriate amount of current. Not for the faint of heart, but doable.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • BERGUI
    BERGUI Member Posts: 1 New User

    Manque de clarté désolé mais intéressant.