Summit 450 W AC and DC Power Supplies

The following Summit 450 W power supplies are available:
  • Summit 450 W AC power supply (Model 10917)
  • Summit 450 W DC power supply (Model 10918)

The Summit 450 W power supplies (AC and DC) have the status LEDs listed in the following table.

Click to expand in new window

Summit 450 W Power Supply LED Status Indications

Position Color and State Meaning


Steady Green

+3.3VSB ok; 12 V ok; power supply is working properly.


Steady Amber

Fault condition (for example, 3.3VSB OCP/UCP, 12V OCP/UCP, or fan failure).


Steady Green

Power supply is connected to power.

If the cord is connected and this LED is off, the power supply is defective.