Product comparison · 2 power supply units

be quiet! BN213 power supply unit vs be quiet! Power Zone

Key differences

Differences highlightedShow differences only

Comparison of BN213, Power Zone
57 specifications	A be quiet! BN213 power supply unit Model BN213 View product	B be quiet! Power Zone View product
Power8 differ
Total powerDiffers	1000 W	750 W
Peak powerDiffers	1050 W	800 W
Input currentDiffers	12 A	9 A
Combined power (+3.3V)Differs	170 W	150 W
Combined power (+12V)Differs	996 W	744 W
Combined power (+5V)Differs	170 W	150 W
Max output current (+12V)Differs	83 A	62 A
EfficiencyDiffers	89%	90%
Ports & interfaces3 differ
Number of SATA power connectorsDiffers	10	8
Peripheral (Molex) power connectors (4-pin)Differs	6	4
PCI Express power connectors (6+2 pin)Differs	6	4
CPU power connectors (8-pin)Known for one	1	Unknown — not stated by the source
Performance1 differ
Noise levelDiffers	37.1 dB	34.9 dB
Design1 differ
Fan speedDiffers	2900	2600
Weight & dimensions1 differ
WeightDiffers	2.15 kg	1.87 kg
Packaging data1 differ
Package weightDiffers	2.64 kg	2.36 kg
Other features3 differ
Noise level (silent mode, <30%)Differs	15.7 dB	13.6 dB
Noise level (quiet mode, 50%)Differs	20.1 dB	17.4 dB
Noise level (full-load mode, 100%)Differs	37.1 dB	34.9 dB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.