Testing a Bestec PC power supply is essential to not only ensure that you are utilizing a safe power supply, but also that the power supply is not the cause of a malfunctioning system. Thankfully, Bestec power supplies conform with the ATX form factor and specifications, which allow for a signaling wire in the power supply’s main connector for testing purposes. It is the signaling wire that we’ll use to test the operation of the power supply. Tips Writer Bio

How to Test a Bestec PC Power Supply - 6