Which voltage for what?


Just a question could someone explain what each voltage is used for throughout the computer, such as the 3,5 and 12V im just interested.

many thanks

2 answers Last reply
More about which voltage what
  1. Just google it...


    this would give you all the info needed if you read it:)
  2. The CPU is NOT on the 12V. the green wire is the power switch; a power good signal is something different. Firewire uses 3.3V? I think you got some things confused there...
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