Product comparison · 2 power supply units

Chieftec APS-600SB power supply unit vs Chieftec APS-850CB power supply unit

34specifications compared
16differ
18identical
4known for one product only

Key differences

Total power
- APS-600SB power supply unit:600 W
- APS-850CB power supply unit:850 W
AC input voltage
- APS-600SB power supply unit:115 - 230 V
- APS-850CB power supply unit:100 - 240 V
AC input frequency
- APS-600SB power supply unit:50 - 60 Hz
- APS-850CB power supply unit:50 Hz
Combined power (+3.3V)
- APS-600SB power supply unit:120 W
- APS-850CB power supply unit:150 W
Combined power (+5V)
- APS-600SB power supply unit:120 W
- APS-850CB power supply unit:150 W
Max output current (+3.3V)
- APS-600SB power supply unit:22 A
- APS-850CB power supply unit:25 A
Max output current (+12V1)
- APS-600SB power supply unit:24 A
- APS-850CB power supply unit:40 A
Max output current (+12V2)
- APS-600SB power supply unit:24 A
- APS-850CB power supply unit:40 A

Side by side

Differences highlightedShow differences only

Comparison of APS-600SB, APS-850CB
38 specifications	A Chieftec APS-600SB power supply unit Model APS-600SB View product	B Chieftec APS-850CB power supply unit Model APS-850CB View product
Power12 differ
Total powerDiffers	600 W	850 W
AC input voltageDiffers	115 - 230 V	100 - 240 V
AC input frequencyDiffers	50 - 60 Hz	50 Hz
Maximum input current (@110V)Differs	+12V,+3.3V,+5Vsb	+12V,+12V1,+12V2,+12V3,+5V,+5Vsb
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	120 W	150 W
Combined power (+5V)Differs	120 W	150 W
Max output current (+3.3V)Differs	22 A	25 A
Max output current (+12V1)Differs	24 A	40 A
Max output current (+12V2)Differs	24 A	40 A
Max output current (+5V)Differs	22 A	25 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)Differs	2.5 A	3 A
Efficiency	85%	85%
Power protection featuresDiffers	Over current, Over power, Over voltage, Overload, Short circuit, Under power, Under voltage	Over current, Over power, Over voltage, Under voltage
Ports & interfaces4 differ
Motherboard power connector	24-pin ATX	24-pin ATX
Number of SATA power connectorsDiffers	6	9
Peripheral (Molex) power connectors (4-pin)Differs	3	2
EPS power connector (8-pin)	Yes	Yes
PCI Express power connectors (6-pin)Known for one	0	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Differs	2	4
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connector	1	1
Cabling typeDiffers	Non-Modular	Semi-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
ATX version	2.3	2.3
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	14 cm	14 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switch	Yes	Yes
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	87 mm	87 mm
Height	155 mm	155 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box

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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