5 Power Supplies Get the Full Juice Treatment

Performance Measurements

Voltage

This chart shows the total combined power (in Watts) for the power supplies we tested.

Efficiency Ratings

These charts show the efficiency ratings, which represent the relationship between input and output voltage for the power supplies we tested. A perfect efficiency rating would be 1 (or 100%). The higher the value, the less voltage that dissipates as heat from the PSU.