You are searching for a new power supply for an ATX motherboard. On the power connector, what voltage would a red pin indicate?
A)+3.3V
B)+12V
C)+5V
D)+3V

Question

Quizplus · Accepted Answer

A red pin on an ATX power connector indicates a 5V signal
Key Takeaway - The ATX form factor calls for the power supply to produce +3.3 V (orange pins), +5 V (red pins), +12 V (yellow pins), -12 V (blue pins), and a 5 V standby (purple pins). This is generally provided through a 20-pin power connector, labeled P1.

You Are Searching for a New Power Supply for an ATX