The difference between gold medal power supply and bronze medal power supply is as follows:

The difference between bronze medal power supply and gold medal power supply lies in the conversion efficiency of the power supply. Power supplies generally include titanium, platinum, gold medal, silver medal, bronze medal, White label and other grades, the higher the grade, the higher the conversion efficiency, but the higher the cost. The smaller the power, the lower the relative cost. The power conversion or parameters corresponding to each "card" are also different. Gold medal power is greater than or equal to 87%, 90% load.

Gold Medal Power Supply and Bronze Medal Power Supply

To put it simply, the quality of the power supply is generally distinguished based on the conversion efficiency under typical load and the quality of deviation, ripple, etc. A standard kind of thing. Now you can hear that many power supplies carry names such as gold medal power supply, silver medal power supply, bronze medal or 80plus, just to illustrate that the quality of the power supply products is acceptable.

Of course, the higher the conversion efficiency, the better, the smaller the deviation, the better, and so on. The more famous brands include: Zhenhua, Corsair, Antech, Haiyun, Anamax, FSP, Delta, etc. This refers to the conversion efficiency of the power supply. Conversion from alternating current to direct current. There is a concept of PFC.

If the PFC is active, the conversion efficiency will be high and save power. If it is passive, it will be very low. When choosing, try to choose an active power supply that is better and will be selected under the 80PLUS trademark. Refers to efficiency above 80%. Bronze, Silver, and Gold medals are more than 80% stronger in power.