Product comparison · 2 power supply units

Nilox PSNI-4501PRO power supply unit vs StarTech.com ATXPOWER400 power supply unit

5specifications compared
2differ
3identical
18known for one product only

Key differences

Total power
- PSNI-4501PRO power supply unit:450 W
- ATXPOWER400 power supply unit:400 W
Dimensions (WxDxH)
- PSNI-4501PRO power supply unit:170 x 230 x 90 mm
- ATXPOWER400 power supply unit:150 x 140 x 85 mm

Side by side

Differences highlightedShow differences only

Comparison of PSNI-4501PRO, ATXPOWER400
23 specifications	A Nilox PSNI-4501PRO power supply unit Model PSNI-4501PRO View product	B StarTech.com ATXPOWER400 power supply unit Model ATXPOWER400 View product
Power1 differ
Total powerDiffers	450 W	400 W
AC input voltage	115 - 230 V	115 - 230 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Ports & interfacesidentical
Number of SATA power connectors	2	2
PCI Express power connectors (6-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
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Performanceidentical
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
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
ATX versionKnown for one	2.03	Unknown — not stated by the source
Designidentical
Product colour	Silver	Silver
Fan diameterKnown for one	Unknown — not stated by the source	8 cm
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	2.34 kg
Other features1 differ
Dimensions (WxDxH)Differs	170 x 230 x 90 mm	150 x 140 x 85 mm
Maximum currentKnown for one	Unknown — not stated by the source	30 A
Weight & dimensionsidentical
WeightKnown for one	1 kg	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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