Product comparison · 2 power supply units

itek GX650 EVO vs itek NBPS500K power supply unit

12specifications compared
8differ
4identical
19known for one product only

Key differences

Total power
- GX650 EVO:650 W
- NBPS500K power supply unit:500 W
AC input voltage
- GX650 EVO:115 - 230 V
- NBPS500K power supply unit:220 - 240 V
Motherboard power connector
- GX650 EVO:24-pin ATX
- NBPS500K power supply unit:20+4 pin ATX
Peripheral (Molex) power connectors (4-pin)
- GX650 EVO:4
- NBPS500K power supply unit:1
Cabling type
- GX650 EVO:Fully-Modular
- NBPS500K power supply unit:Non-Modular
Power supply unit (PSU) form factor
- GX650 EVO:SFX
- NBPS500K power supply unit:ATX
80 PLUS certification
- GX650 EVO:80 PLUS Gold
- NBPS500K power supply unit:No
Fan diameter
- GX650 EVO:9.2 cm
- NBPS500K power supply unit:12 cm

Side by side

Differences highlightedShow differences only

Comparison of GX650 EVO, NBPS500K
31 specifications	A itek GX650 EVO View product	B itek NBPS500K power supply unit Model NBPS500K View product
Power2 differ
Total powerDiffers	650 W	500 W
AC input voltageDiffers	115 - 230 V	220 - 240 V
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over power, Over voltage, Short circuit	Unknown — not stated by the source
Ports & interfaces3 differ
Motherboard power connectorDiffers	24-pin ATX	20+4 pin ATX
Motherboard power cable lengthKnown for one	30 cm	Unknown — not stated by the source
Number of SATA power connectors	4	4
SATA power cable lengthKnown for one	445,150 mm	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Differs	4	1
EPS power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
PCI Express power cable lengthKnown for one	40 cm	Unknown — not stated by the source
Cabling typeDiffers	Fully-Modular	Non-Modular
Number of PATA power connectorsKnown for one	Unknown — not stated by the source	2
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Performance2 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	SFX	ATX
80 PLUS certificationDiffers	80 PLUS Gold	No
ATX versionKnown for one	2.31	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	9.2 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan speedKnown for one	0 - 1800 RPM	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	125 mm	Unknown — not stated by the source
DepthKnown for one	100 mm	Unknown — not stated by the source
HeightKnown for one	62 mm	Unknown — not stated by the source
WeightKnown for one	1.51 kg	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	1.72 kg	Unknown — not stated by the source
Package typeKnown for one	Box	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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