Product comparison · 2 power supply units

Chieftec Value APB-500B8 power supply unit vs GIGABYTE P650B power supply unit

33specifications compared
20differ
13identical
14known for one product only

Key differences

Total power
- Value APB-500B8 power supply unit:500 W
- P650B power supply unit:650 W
AC input voltage
- Value APB-500B8 power supply unit:230 V
- P650B power supply unit:100 - 240 V
AC input frequency
- Value APB-500B8 power supply unit:50 Hz
- P650B power supply unit:50 - 60 Hz
Input current
- Value APB-500B8 power supply unit:4 A
- P650B power supply unit:9, 4 A
Combined power (+3.3V)
- Value APB-500B8 power supply unit:130 W
- P650B power supply unit:108 W
Combined power (+5V)
- Value APB-500B8 power supply unit:130 W
- P650B power supply unit:108 W
Max output current (+3.3V)
- Value APB-500B8 power supply unit:22 A
- P650B power supply unit:18 A
Max output current (+5V)
- Value APB-500B8 power supply unit:19 A
- P650B power supply unit:15 A

Side by side

Differences highlightedShow differences only

Comparison of APB-500B8, P650B
47 specifications	A Chieftec Value APB-500B8 power supply unit Model APB-500B8 View product	B GIGABYTE P650B power supply unit Model P650B View product
Power10 differ
Total powerDiffers	500 W	650 W
AC input voltageDiffers	230 V	100 - 240 V
AC input frequencyDiffers	50 Hz	50 - 60 Hz
Input currentDiffers	4 A	9, 4 A
Power factorKnown for one	0.9	Unknown — not stated by the source
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	130 W	108 W
Combined power (+5V)Differs	130 W	108 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	12.5 W	12.5 W
Max output current (+3.3V)Differs	22 A	18 A
Max output current (+12V1)Known for one	24 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	21 A	Unknown — not stated by the source
Max output current (+5V)Differs	19 A	15 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	2.5 A	2.5 A
EfficiencyDiffers	80%	85%
Power protection featuresDiffers	Over voltage, Overload, Short circuit, Under voltage	Over power, Over voltage, Overcharge, Short circuit, Under voltage
Combined power (+12V)Known for one	Unknown — not stated by the source	648 W
Max output current (+12V)Known for one	Unknown — not stated by the source	0.3 A
Ports & interfaces3 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	3	6
Peripheral (Molex) power connectors (4-pin)Differs	2	3
EPS power connector (8-pin)Known for one	No	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Differs	1	4
Floppy disk drive connector	Yes	Yes
Cabling type	Non-Modular	Non-Modular
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Performance2 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS	80 PLUS Bronze
ATX versionDiffers	2.3	2.31
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Design1 differ
Product colourDiffers	Silver	Black
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switchKnown for one	Yes	Unknown — not stated by the source
Fan locationKnown for one	Unknown — not stated by the source	Top
Certificates1 differ
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationDiffers	CE, CB, TÜV, EAC	CE/CCC/BSMI/KCC/EAC/UL/TUV/RCM/FCC/PSE
Weight & dimensions3 differ
WidthDiffers	150 mm	140 mm
DepthDiffers	140 mm	150 mm
HeightDiffers	87 mm	86 mm
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020

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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