Hardware Secrets takes a look at the 80 Plus Certification

The 80 Plus certification was an important step to change the scenario from the power supply industry: now the savvy consumer knows that he or she should buy a power supply with at least 80% efficiency. New certification levels (Bronze, Silver and Gold) raised the bar even more. But maybe it is time for a change on the 80 Plus certification methodology. Let's see why.

Can We Trust the 80 Plus Certification?