Product comparison · 2 power supply units

be quiet! TFX Power vs FSP460-60PFB power supply unit

23specifications compared
12differ
11identical
38known for one product only

Key differences

Total power
- TFX Power:300 W
- FSP460-60PFB power supply unit:460 W
Input current
- TFX Power:2.5 - 4.5 A
- FSP460-60PFB power supply unit:6 A
Power factor
- TFX Power:0.9
- FSP460-60PFB power supply unit:0.99
Max output current (+3.3V)
- TFX Power:20 A
- FSP460-60PFB power supply unit:15.7 A
Max output current (+12V)
- TFX Power:20.83 A
- FSP460-60PFB power supply unit:26.5 A
Max output current (+5V)
- TFX Power:22 A
- FSP460-60PFB power supply unit:14.4 A
Max output current (+5Vsb)
- TFX Power:2 A
- FSP460-60PFB power supply unit:2.5 A
Efficiency
- TFX Power:86%
- FSP460-60PFB power supply unit:84.61%

Side by side

Differences highlightedShow differences only

Comparison of TFX Power, FSP460-60PFB
61 specifications	A be quiet! TFX Power View product	B FSP FSP460-60PFB power supply unit Model FSP460-60PFB View product
Power9 differ
Total powerDiffers	300 W	460 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	2.5 - 4.5 A	6 A
Maximum input current (@110V)	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power factorDiffers	0.9	0.99
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	110 W	Unknown — not stated by the source
Combined power (+12V)Known for one	250 W	Unknown — not stated by the source
Combined power (+5V)Known for one	110 W	Unknown — not stated by the source
Combined power (-12V)Known for one	6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	10 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	20 A	15.7 A
Max output current (+12V)Differs	20.83 A	26.5 A
Max output current (+12V1)Known for one	14 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	16 A	Unknown — not stated by the source
Max output current (+5V)Differs	22 A	14.4 A
Max output current (-12V)	0.5 A	0.5 A
Max output current (+5Vsb)Differs	2 A	2.5 A
EfficiencyDiffers	86%	84.61%
Hold timeKnown for one	17 ms	Unknown — not stated by the source
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage	Over voltage, Overload, Short circuit
Ports & interfacesidentical
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	2	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
Cabling type	Non-Modular	Non-Modular
Connector(s)Known for one	Unknown — not stated by the source	IEC C14
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	TFX	ATX
80 PLUS certification	80 PLUS	80 PLUS
ATX versionKnown for one	2.3	Unknown — not stated by the source
Bearing technologyKnown for one	Rifle	Unknown — not stated by the source
Mean time between failures (MTBF)	100000 h	100000 h
Design1 differ
Product colourDiffers	Black	Stainless steel
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameter	8 cm	8 cm
Number of fans	1 fan(s)	1 fan(s)
Fan speedKnown for one	3600	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Fan locationKnown for one	Unknown — not stated by the source	Side
LED indicatorsKnown for one	Unknown — not stated by the source	No
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 50 °C	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE, CB, TÜV, Nemko (N), Semko (S), Fimko (FI), Demko (D)	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	85 mm	Unknown — not stated by the source
DepthKnown for one	175 mm	Unknown — not stated by the source
HeightKnown for one	70 mm	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	1.41 kg	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Package dimensions (WxDxH)Known for one	159 x 195 x 80 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	140 x 150 x 86 mm
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	No
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	No
Power rocker switchKnown for one	Unknown — not stated by the source	No
Safety regulation & standardsidentical
SafetyKnown for one	Unknown — not stated by the source	CB,CE, FCC
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	Taiwan

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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