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Comparison · Power supplies

5 V 200 W passive power supply or 5 V 200 W active power supply

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Ripple: 5 V 200 W active power supply (70 mV vs. 170); Efficiency: 5 V 200 W passive power supply (80 % vs. 77.5); Temperature rise: 5 V 200 W active power supply (102 °C vs. 135).

Model5 V 200 W passive power supply5 V 200 W passive power supply2026Read review →5 V 200 W active power supply5 V 200 W active power supply2026Read review →
Current, A4040
Power, W200200
Ripple, mV17070
Efficiency, %8077.5
Temperature rise, °C135102
Review conclusionNot recommendedRecommended

Only in one review: Voltage 5 V (5 V 200 W active power supply); In test 225 W (5 V 200 W active power supply).

5 V 200 W passive power supply: It overheats at full power; upgrading is uneconomical, and ripple is substantial.

5 V 200 W active power supply: It easily delivers 200 W with low ripple and moderate heating, but the fan and input capacitors are concerns.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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