Abstract: A system and method for testing a power supply. A power-end of the power supply is received in a power port of a power supply tester. Information about the power supply is received. A load is dynamically configured for the power supply in response to the information. The power supply tester is automatically activated to power the power supply in response to the power supply being received by the power supply tester and the load being configured. Performance characteristic of the power supply are measured. The performance characteristics of the power supply are displayed to the user indicating functionality of the power supply.