Product comparison · 2 power supply units

Chieftec APS-650SB power supply unit vs Chieftec GPS-500C power supply unit

25specifications compared
14differ
11identical
17known for one product only

Key differences

Total power
- APS-650SB power supply unit:650 W
- GPS-500C power supply unit:500 W
AC input voltage
- APS-650SB power supply unit:115 - 230 V
- GPS-500C power supply unit:115 - 240 V
Combined power (+3.3V)
- APS-650SB power supply unit:120 W
- GPS-500C power supply unit:100 W
Combined power (+5V)
- APS-650SB power supply unit:120 W
- GPS-500C power supply unit:100 W
Max output current (+3.3V)
- APS-650SB power supply unit:22 A
- GPS-500C power supply unit:20 A
Max output current (+5V)
- APS-650SB power supply unit:22 A
- GPS-500C power supply unit:20 A
Max output current (-12V)
- APS-650SB power supply unit:0.3 A
- GPS-500C power supply unit:0.5 A
Peripheral (Molex) power connectors (4-pin)
- APS-650SB power supply unit:3
- GPS-500C power supply unit:5

Side by side

Differences highlightedShow differences only

Comparison of APS-650SB, GPS-500C
42 specifications	A Chieftec APS-650SB power supply unit Model APS-650SB View product	B Chieftec GPS-500C power supply unit Model GPS-500C View product
Power8 differ
Total powerDiffers	650 W	500 W
AC input voltageDiffers	115 - 230 V	115 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Maximum input current (@110V)Differs	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	+12V,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one	Unknown — not stated by the source	0.9
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	120 W	100 W
Combined power (+12V)Known for one	Unknown — not stated by the source	498 W
Combined power (+5V)Differs	120 W	100 W
Combined power (-12V)Known for one	Unknown — not stated by the source	6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	12.5 W
Max output current (+3.3V)Differs	22 A	20 A
Max output current (+12V)Known for one	Unknown — not stated by the source	44 A
Max output current (+5V)Differs	22 A	20 A
Max output current (-12V)Differs	0.3 A	0.5 A
Max output current (+5Vsb)	2.5 A	2.5 A
EfficiencyKnown for one	Unknown — not stated by the source	92%
Power protection features	Over voltage, Overload, Short circuit, Under voltage	Over voltage, Overload, Short circuit, Under voltage
Max output current (+12V1)Known for one	26 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	26 A	Unknown — not stated by the source
Ports & interfaces3 differ
Motherboard power connector	24-pin ATX	24-pin ATX
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	6
Peripheral (Molex) power connectors (4-pin)Differs	3	5
PCI Express power connectors (6+2 pin)Differs	2	4
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Floppy drive power connector	1	1
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeDiffers	Non-Modular	Semi-Modular
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
Performance1 differ
PurposeKnown for one	Unknown — not stated by the source	PC
Power supply unit (PSU) form factor	PS/2	PS/2
80 PLUS certificationDiffers	80 PLUS Bronze	80 PLUS Platinum
ATX version	2.3	2.3
Design1 differ
Product colourDiffers	Silver	Black
Cooling typeKnown for one	Unknown — not stated by the source	Passive
On/off switchKnown for one	Unknown — not stated by the source	Yes
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions1 differ
Width	150 mm	150 mm
DepthDiffers	155 mm	170 mm
Height	87 mm	87 mm

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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