Product comparison · 2 power supply units

FSP270-50SNV power supply unit vs FSP450-60GHS(85) power supply unit

18specifications compared
9differ
9identical
20known for one product only

Key differences

Total power
- FSP270-50SNV power supply unit:270 W
- FSP450-60GHS(85) power supply unit:450 W
AC input voltage
- FSP270-50SNV power supply unit:230 V
- FSP450-60GHS(85) power supply unit:100 - 240 V
Input current
- FSP270-50SNV power supply unit:3 A
- FSP450-60GHS(85) power supply unit:3 - 5.5 A
Power Factor Correction (PFC) type
- FSP270-50SNV power supply unit:Passive
- FSP450-60GHS(85) power supply unit:Active
Power supply unit (PSU) form factor
- FSP270-50SNV power supply unit:ATX
- FSP450-60GHS(85) power supply unit:SFX
Product colour
- FSP270-50SNV power supply unit:Silver
- FSP450-60GHS(85) power supply unit:Grey
Fan location
- FSP270-50SNV power supply unit:Side
- FSP450-60GHS(85) power supply unit:Top
Certification
- FSP270-50SNV power supply unit:CSA, UL, IEC, TUV, NEMKO
- FSP450-60GHS(85) power supply unit:CE, FCC, TUV, UL/cUL

Side by side

Differences highlightedShow differences only

Comparison of FSP270-50SNV, FSP450-60GHS(85)
38 specifications	A FSP FSP270-50SNV power supply unit Model FSP270-50SNV View product	B FSP FSP450-60GHS(85) power supply unit Model FSP450-60GHS(85) View product
Power4 differ
Total powerDiffers	270 W	450 W
AC input voltageDiffers	230 V	100 - 240 V
AC input frequency	47 - 63 Hz	47 - 63 Hz
Input currentDiffers	3 A	3 - 5.5 A
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeDiffers	Passive	Active
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	0.5 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	21 A
Max output current (+12V1)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	18 A
Max output current (+5V)Known for one	Unknown — not stated by the source	22 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.5 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2.5 A
Hold timeKnown for one	Unknown — not stated by the source	500 ms
Power protection featuresKnown for one	Input fuse, Over voltage	Unknown — not stated by the source
Ports & interfacesidentical
Cabling type	Non-Modular	Non-Modular
Motherboard power connectorKnown for one	20-pin ATX	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	ATX	SFX
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Mean time between failures (MTBF)	100000 h	100000 h
Design2 differ
Product colourDiffers	Silver	Grey
Cooling type	Active	Active
Number of fans	1 fan(s)	1 fan(s)
Fan locationDiffers	Side	Top
On/off switch	Yes	Yes
Fan diameterKnown for one	8 cm	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Certificates1 differ
CertificationDiffers	CSA, UL, IEC, TUV, NEMKO	CE, FCC, TUV, UL/cUL
Weight & dimensions1 differ
Width	125 mm	125 mm
DepthDiffers	130.3 mm	100 mm
Height	63.5 mm	63.5 mm
Other featuresidentical
Rise timeKnown for one	Unknown — not stated by the source	100 ms
Packaging dataidentical
ManualKnown for one	Yes	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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