Product comparison · 2 power supply units

Tacens APB550B power supply unit vs Tacens APIII600 power supply unit

36specifications compared
20differ
16identical
2known for one product only

Key differences

Total power
- APB550B power supply unit:550 W
- APIII600 power supply unit:600 W
AC input voltage
- APB550B power supply unit:220 - 240 V
- APIII600 power supply unit:200 - 240 V
AC input frequency
- APB550B power supply unit:47 - 63 Hz
- APIII600 power supply unit:50 - 60 Hz
Combined power (+3.3V)
- APB550B power supply unit:100 W
- APIII600 power supply unit:180 W
Combined power (+12V)
- APB550B power supply unit:480 W
- APIII600 power supply unit:396 W
Combined power (+5V)
- APB550B power supply unit:100 W
- APIII600 power supply unit:180 W
Combined power (-12V)
- APB550B power supply unit:3.6 W
- APIII600 power supply unit:9.6 W
Combined power (+5Vsb)
- APB550B power supply unit:12.5 W
- APIII600 power supply unit:15 W

Side by side

Differences highlightedShow differences only

Comparison of APB550B, APIII600
38 specifications	A Tacens APB550B power supply unit Model APB550B View product	B Tacens APIII600 power supply unit Model APIII600 View product
Power13 differ
Total powerDiffers	550 W	600 W
AC input voltageDiffers	220 - 240 V	200 - 240 V
AC input frequencyDiffers	47 - 63 Hz	50 - 60 Hz
Input current	5 A	5 A
Combined power (+3.3V)Differs	100 W	180 W
Combined power (+12V)Differs	480 W	396 W
Combined power (+5V)Differs	100 W	180 W
Combined power (-12V)Differs	3.6 W	9.6 W
Combined power (+5Vsb)Differs	12.5 W	15 W
Max output current (+3.3V)Differs	18 A	24 A
Max output current (+12V)Differs	40 A	33 A
Max output current (+5V)Differs	18 A	25 A
Max output current (-12V)Differs	0.3 A	0.8 A
Max output current (+5Vsb)Differs	2.5 A	3 A
Efficiency	85%	85%
Power protection features	Over power, Over voltage, Short circuit, Under voltage	Over power, Over voltage, Short circuit, Under voltage
Ports & interfaces1 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
Number of PATA power connectors	2	2
Number of SATA power connectors	3	3
EPS power connector (4+4 pin)	Yes	Yes
PCI Express power connectors (6+2 pin)Known for one	1	Unknown — not stated by the source
Cabling type	Non-Modular	Non-Modular
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
Noise level	14 dB	14 dB
Designidentical
Product colour	Black	Black
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Weight & dimensions2 differ
Width	150 mm	150 mm
DepthDiffers	140 mm	145 mm
Height	85 mm	85 mm
WeightDiffers	1.35 kg	950 g
Packaging data4 differ
Package widthDiffers	100 mm	125 mm
Package depthDiffers	218 mm	238 mm
Package heightDiffers	165 mm	205 mm
Package weightDiffers	1.5 kg	1.14 kg

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.

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