Replace a 220w power supply with a 400w

Hello, I have a rather low end computer I thought I could upgrade easily, but it seems I need a 400 watt power supply instead of the 220 it came with, is it as easy as buying a new one and switching it out or is there technical difficulties in doing that?

P.S. sorry about being a noob but everybody has to start somewhere.
1 answer Last reply
More about replace 220w power supply 400w
  1. Hi :)

    If its a standard atx psu then yes just buy and swap...

    A picture would help...

    All the best Brett :)
Ask a new question

Read More

Power Supplies Computers Components