Nilox NX-PSNI4001 power supply unit vs Nilox NX-PSNI6001 power supply unit

Comparison of NX-PSNI4001, NX-PSNI6001

20 specifications	A Nilox NX-PSNI4001 power supply unit Model NX-PSNI4001 View product	B Nilox NX-PSNI6001 power supply unit Model NX-PSNI6001 View product
Power1 differ
Total powerDiffers	400 W	600 W
AC input voltage	115 - 230 V	115 - 230 V
Power Factor Correction (PFC) type	Passive	Passive
Ports & interfacesidentical
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectors	2	2
Peripheral (Molex) power connectors (4-pin)	4	4
CPU power connector (4+4 pin)	Yes	Yes
Floppy drive power connector	1	1
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
ATX version	2.03	2.03
Noise level	30 dB	30 dB
Designidentical
Product colour	White	White
Cooling typeKnown for one	Active	—Unknown — not stated by the source
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Top	—Unknown — not stated by the source
On/off switchKnown for one	Yes	—Unknown — not stated by the source
Fan diameterKnown for one	—Unknown — not stated by the source	12 cm
Weight & dimensionsidentical
Weight	1 kg	1 kg
Other featuresidentical
Dimensions (WxDxH)	180 x 240 x 100 mm	180 x 240 x 100 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.