Product comparison · 2 power supply units

FSP Flex-ATX power supply unit vs GIGABYTE Superb 550P

3specifications compared
2differ
1identical
17known for one product only

Key differences

Total power
- Flex-ATX power supply unit:120 W
- Superb 550P:550 W
Dimensions (WxDxH)
- Flex-ATX power supply unit:150 x 81.5 x 40.3 mm
- Superb 550P:150 x 140 x 86 mm

Side by side

Differences highlightedShow differences only

Comparison of Flex-ATX, Superb 550P
20 specifications	A FSP Flex-ATX power supply unit Model Flex-ATX View product	B GIGABYTE Superb 550P View product
Power1 differ
Total powerDiffers	120 W	550 W
AC input voltageKnown for one	Unknown — not stated by the source	115 - 230 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	6 - 10 A
EfficiencyKnown for one	85%	Unknown — not stated by the source
Hold timeKnown for one	17 ms	Unknown — not stated by the source
Power protection featuresKnown for one	Overload	Unknown — not stated by the source
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	4
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.5 kg
Other features1 differ
Dimensions (WxDxH)Differs	150 x 81.5 x 40.3 mm	150 x 140 x 86 mm
Maximum currentKnown for one	Unknown — not stated by the source	25 A
Ports quantityKnown for one	Unknown — not stated by the source	4
Performanceidentical
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 80 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	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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