Product comparison · 2 power supply units

StarTech.com ATXPOWER400 power supply unit vs Trust 16479 power supply unit

7specifications compared
5differ
2identical
16known for one product only

Key differences

Total power
- ATXPOWER400 power supply unit:400 W
- 16479 power supply unit:520 W
Number of SATA power connectors
- ATXPOWER400 power supply unit:2
- 16479 power supply unit:4
Product colour
- ATXPOWER400 power supply unit:Silver
- 16479 power supply unit:Grey
Fan diameter
- ATXPOWER400 power supply unit:8 cm
- 16479 power supply unit:12 cm
Package weight
- ATXPOWER400 power supply unit:2.34 kg
- 16479 power supply unit:2.11 kg

Side by side

Differences highlightedShow differences only

Comparison of ATXPOWER400, 16479
23 specifications	A StarTech.com ATXPOWER400 power supply unit Model ATXPOWER400 View product	B Trust 16479 power supply unit Model 16479 View product
Power1 differ
Total powerDiffers	400 W	520 W
AC input voltageKnown for one	115 - 230 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Ports & interfaces1 differ
Number of SATA power connectorsDiffers	2	4
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Performanceidentical
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	26 dB
Compatible productsKnown for one	Unknown — not stated by the source	ATX
Design2 differ
Product colourDiffers	Silver	Grey
Fan diameterDiffers	8 cm	12 cm
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 80 °C	Unknown — not stated by the source
Packaging data1 differ
Package weightDiffers	2.34 kg	2.11 kg
Other featuresidentical
Dimensions (WxDxH)Known for one	150 x 140 x 85 mm	Unknown — not stated by the source
Maximum currentKnown for one	30 A	Unknown — not stated by the source
Minimum system requirementsKnown for one	Unknown — not stated by the source	Mains power connection. PC with ATX mainboard and ATX case. Power cord (not included). Mounting screws (not included).
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	172 x 100 x 227 mm
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.9 kg

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.

More power supply unit comparisons

All power supply unit comparisons