20+ Power Supply Connectors Voltage PNG. Their generic specifications for when the industry began using voltage regulation modules (vrm) running off 12v2 to energize cpu and other motherboard components, the bulk of the. Some of the voltage lines on the connector may have smaller sense wires which allow the power supply to sense what voltage is actually seen by the motherboard.
Parts found on the back of a power supply.
A computer power supply converts the ac power from the wall outlet into smaller dc voltages that power the various components of the computer. Power supply unit with top cover removed a power supply unit (psu) supplies direct current (dc) power to the other components in a computer. Parts found on the back of a power supply. The wires on the main 20 pin (or 24 pin) connectors are color coded.