Product comparison · 2 power supply units

Aerocool P7 power supply unit vs Aerocool VX-450 power supply unit

22specifications compared
15differ
7identical
40known for one product only

Key differences

Total power
- P7 power supply unit:650 W
- VX-450 power supply unit:450 W
AC input voltage
- P7 power supply unit:100 - 240 V
- VX-450 power supply unit:230 V
AC input frequency
- P7 power supply unit:50 - 60 Hz
- VX-450 power supply unit:47 - 63 Hz
Combined power (-12V)
- P7 power supply unit:6 W
- VX-450 power supply unit:3.6 W
Combined power (+5Vsb)
- P7 power supply unit:15 W
- VX-450 power supply unit:12.5 W
Max output current (+3.3V)
- P7 power supply unit:20 A
- VX-450 power supply unit:18 A
Max output current (+5V)
- P7 power supply unit:20 A
- VX-450 power supply unit:15 A
Max output current (-12V)
- P7 power supply unit:0.5 A
- VX-450 power supply unit:0.3 A

Side by side

Differences highlightedShow differences only

Comparison of P7, VX-450
62 specifications	A Aerocool P7 power supply unit Model P7 View product	B Aerocool VX-450 power supply unit Model VX-450 View product
Power10 differ
Total powerDiffers	650 W	450 W
AC input voltageDiffers	100 - 240 V	230 V
AC input frequencyDiffers	50 - 60 Hz	47 - 63 Hz
Input currentKnown for one	5 - 10 A	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)	120 W	120 W
Combined power (+12V)Known for one	648 W	Unknown — not stated by the source
Combined power (+5V)	120 W	120 W
Combined power (-12V)Differs	6 W	3.6 W
Combined power (+5Vsb)Differs	15 W	12.5 W
Max output current (+3.3V)Differs	20 A	18 A
Max output current (+12V)Known for one	54 A	Unknown — not stated by the source
Max output current (+5V)Differs	20 A	15 A
Max output current (-12V)Differs	0.5 A	0.3 A
Max output current (+5Vsb)Differs	3 A	2.5 A
EfficiencyKnown for one	94%	Unknown — not stated by the source
Power protection featuresDiffers	Over current, Over power, Over voltage, Overheating, Under voltage	Over power, Over voltage, Short circuit, Under voltage
Max output current (+12V1)Known for one	Unknown — not stated by the source	14 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	16 A
Ports & interfaces3 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of PATA power connectorsDiffers	1	2
Number of SATA power connectorsDiffers	3	2
Peripheral (Molex) power connectors (4-pin)Known for one	2	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	4	Unknown — not stated by the source
CPU power connector (4+4 pin)	Yes	Yes
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeDiffers	Fully-Modular	Non-Modular
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Performance1 differ
PurposeKnown for one	PC	Unknown — not stated by the source
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS Platinum	Unknown — not stated by the source
ATX versionDiffers	2.4	2.3
EPS versionKnown for one	2.92	Unknown — not stated by the source
Continuous output rated temperatureKnown for one	50 °C	Unknown — not stated by the source
Noise levelKnown for one	13.45 dB	Unknown — not stated by the source
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Design1 differ
Product colour	Black	Black
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterDiffers	14 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Top	Unknown — not stated by the source
IlluminationKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
On/off switch	Yes	Yes
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE, EAC, CB, FC, WEEE, ETA, LAMBDA-A++,	Unknown — not stated by the source
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Package widthKnown for one	227 mm	Unknown — not stated by the source
Package depthKnown for one	351 mm	Unknown — not stated by the source
Package heightKnown for one	136 mm	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Logistics dataidentical
Master (outer) case widthKnown for one	370 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	560 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	250 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	4 pc(s)	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Other featuresidentical
Mounting typeKnown for one	Rack mounting	Unknown — not stated by the source
Illumination colourKnown for one	Multi	Unknown — not stated by the source
Power managementKnown for one	Yes	Unknown — not stated by the source

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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