What are the main voltages associated with the PC circuitry?

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What are the main voltages associated with the PC circuitry?

2007-04-28 23:06:15 · 4 answers · asked by Dark King 2 in Computers & Internet ➔ Hardware ➔ Other - Hardware

4 answers

3.3 Volt
5 Volt
12 Volt

2007-04-28 23:15:05 · answer #1 · answered by Anonymous · 0⤊ 0⤋

12 Volt

2007-04-29 06:12:47 · answer #2 · answered by Pyria 6 · 0⤊ 0⤋

12 v for fans, disc drives, serial ports and printer ports
5 v for general logic, printer ports and USB
3.3 volts for processor, memory.
Also inside the power supply unit up to a LETHAL 300 volts!

2007-04-29 09:17:47 · answer #3 · answered by The original Peter G 7 · 0⤊ 0⤋

12v, 5v and 3.3v

2007-04-29 06:13:54 · answer #4 · answered by Anonymous · 0⤊ 0⤋