Product comparison · 2 power supply units

FSP400-60APN 80+ vs FSP550-80GHC power supply unit

16specifications compared
7differ
9identical
13known for one product only

Key differences

Total power
- FSP400-60APN 80+:400 W
- FSP550-80GHC power supply unit:550 W
AC input voltage
- FSP400-60APN 80+:230 V
- FSP550-80GHC power supply unit:90 - 264 V
Efficiency
- FSP400-60APN 80+:82%
- FSP550-80GHC power supply unit:80%
Number of SATA power connectors
- FSP400-60APN 80+:2
- FSP550-80GHC power supply unit:1
Operating temperature (T-T)
- FSP400-60APN 80+:0 - 25 °C
- FSP550-80GHC power supply unit:0 - 50 °C
Storage temperature (T-T)
- FSP400-60APN 80+:-20 - 65 °C
- FSP550-80GHC power supply unit:-20 - 80 °C
Weight
- FSP400-60APN 80+:15.2 kg
- FSP550-80GHC power supply unit:16 kg

Side by side

Differences highlightedShow differences only

Comparison of FSP400-60APN 80+, FSP550-80GHC
29 specifications	A FSP FSP400-60APN 80+View product	B FSP FSP550-80GHC power supply unit Model FSP550-80GHC View product
Power3 differ
Total powerDiffers	400 W	550 W
AC input voltageDiffers	230 V	90 - 264 V
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V
EfficiencyDiffers	82%	80%
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Ports & interfaces1 differ
Motherboard power connectorKnown for one	Unknown — not stated by the source	20+4 pin ATX
Number of SATA power connectorsDiffers	2	1
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
Performanceidentical
PurposeKnown for one	Unknown — not stated by the source	PC
ATX versionKnown for one	Unknown — not stated by the source	2.3
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
Compatible productsKnown for one	PC	Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Unknown — not stated by the source	No
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 25 °C	0 - 50 °C
Storage temperature (T-T)Differs	-20 - 65 °C	-20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL, CSA, VDE, Nemko, CB, CE, FCC
Weight & dimensions1 differ
WeightDiffers	15.2 kg	16 kg
Other featuresidentical
Omnigrid (4-pin) power connectorsKnown for one	1	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.

More power supply unit comparisons

All power supply unit comparisons