Product comparison · 2 power supply units

FSP250-50GUB power supply unit vs Tacens Radix Eco II

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  • 17specifications compared
  • 14differ
  • 3identical
  • 32known for one product only

Key differences

  • Total power
    • FSP250-50GUB power supply unit:250 W
    • Radix Eco II:600 W
  • AC input voltage
    • FSP250-50GUB power supply unit:100 - 240 V
    • Radix Eco II:200 - 240 V
  • AC input frequency
    • FSP250-50GUB power supply unit:47 - 63 Hz
    • Radix Eco II:50 - 60 Hz
  • Maximum input current (@110V)
    • FSP250-50GUB power supply unit:3 A
    • Radix Eco II:+12V,+3.3V,+5V,+5Vsb,-12V
  • Max output current (+3.3V)
    • FSP250-50GUB power supply unit:18 A
    • Radix Eco II:20 A
  • Max output current (+5V)
    • FSP250-50GUB power supply unit:18 A
    • Radix Eco II:20 A
  • Max output current (-12V)
    • FSP250-50GUB power supply unit:0.5 A
    • Radix Eco II:0.3 A
  • Max output current (+5Vsb)
    • FSP250-50GUB power supply unit:2 A
    • Radix Eco II:2.5 A

Side by side

Differences highlightedShow differences only (on)
Comparison of FSP250-50GUB, Radix Eco II
49 specifications
Power8 differ
Total powerDiffers250 W600 W
AC input voltageDiffers100 - 240 V200 - 240 V
AC input frequencyDiffers47 - 63 Hz50 - 60 Hz
Maximum input current (@110V)Differs3 A+12V,+3.3V,+5V,+5Vsb,-12V
Combined power (+3.3V)Known for oneUnknown — not stated by the source150 W
Combined power (+12V)Known for oneUnknown — not stated by the source456 W
Combined power (+5V)Known for oneUnknown — not stated by the source150 W
Combined power (-12V)Known for oneUnknown — not stated by the source3.6 W
Combined power (+5Vsb)Known for oneUnknown — not stated by the source12.5 W
Max output current (+3.3V)Differs18 A20 A
Max output current (+12V)Known for oneUnknown — not stated by the source38 A
Max output current (+5V)Differs18 A20 A
Max output current (-12V)Differs0.5 A0.3 A
Max output current (+5Vsb)Differs2 A2.5 A
EfficiencyKnown for oneUnknown — not stated by the source87%
Power protection featuresKnown for oneUnknown — not stated by the sourceOver current, Over power, Over voltage, Overheating, Overload, Short circuit, Under voltage
Maximum input current (@220V)Known for one1.5 AUnknown — not stated by the source
Max output current (+12V1)Known for one17 AUnknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for oneUnknown — not stated by the source20+4 pin ATX
Number of SATA power connectorsKnown for oneUnknown — not stated by the source5
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source3
PCI Express power connectors (6+2 pin)Known for oneUnknown — not stated by the source1
CPU power connector (4+4 pin)Known for oneUnknown — not stated by the sourceYes
Floppy drive power connectorKnown for oneUnknown — not stated by the source1
Performance1 differ
Power supply unit (PSU) form factorDiffersFlex ATXATX
Noise levelKnown for oneUnknown — not stated by the source10 dB
80 PLUS certificationKnown for one80 PLUS BronzeUnknown — not stated by the source
Mean time between failures (MTBF)Known for one100000 hUnknown — not stated by the source
Design2 differ
Product colourDiffersGreyBlack
Cooling typeDiffersPassiveActive
Fan diameterKnown for oneUnknown — not stated by the source14 cm
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
On/off switchKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneEN55022 class B EN55024 EN 61000-3-2 EN 61000-3-3Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers81.5 mm150 mm
DepthDiffers150 mm157 mm
HeightDiffers40 mm86 mm
WeightKnown for oneUnknown — not stated by the source1.6 kg
Packaging dataidentical
ManualKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Power over Ethernet (PoE)Known for oneNoUnknown — not stated by the source
Rise timeKnown for one20 msUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 50 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 80 °CUnknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for oneCE,FCC,TUV,UL/cULUnknown — 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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