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Product comparison · 2 power supply units

Tacens RADIX ECO X 550 vs Tacens RADIX ECO X 750

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  • 43specifications compared
  • 9differ
  • 34identical
  • 0known for one product only

Key differences

  • Total power
    • 550 W
    • 750 W
  • AC input voltage
    • 200 - 240 V
    • 220 - 240 V
  • Combined power (+3.3V)
    • 100 W
    • 120 W
  • Combined power (+12V)
    • 546 W
    • 744 W
  • Combined power (+5V)
    • 100 W
    • 120 W
  • Max output current (+12V)
    • 45.5 A
    • 62 A
  • Weight
    • 1.36 kg
    • 1.48 kg
  • Package width
    • 137 mm
    • 136 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

Tacens

RADIX ECO X 550View product
B

Tacens

RADIX ECO X 750View product
Power6 differ
Total powerDiffers550 W750 W
AC input voltageDiffers200 - 240 V220 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input current5 A5 A
Power Factor Correction (PFC) typeActiveActive
Number of +12V rail(s)11
Combined power (+3.3V)Differs100 W120 W
Combined power (+12V)Differs546 W744 W
Combined power (+5V)Differs100 W120 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)12.5 W12.5 W
Max output current (+3.3V)18 A18 A
Max output current (+12V)Differs45.5 A62 A
Max output current (+5V)18 A18 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)2.5 A2.5 A
Efficiency87%87%
Power protection featuresOver current, Over power, Over voltage, Overheating, Overload, Short circuit, Under voltageOver current, Over power, Over voltage, Overheating, Overload, Short circuit, Under voltage
Ports & interfacesidentical
Motherboard power connector24-pin ATX24-pin ATX
Number of SATA power connectors33
Peripheral (Molex) power connectors (4-pin)22
PCI Express power connectors (6+2 pin)11
CPU power connector (4+4 pin)YesYes
Cabling typeNon-ModularNon-Modular
Performanceidentical
PurposePCPC
Power supply unit (PSU) form factorATXATX
Noise level12 dB12 dB
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter14 cm14 cm
Number of fans1 fan(s)1 fan(s)
On/off switchYesYes
Certificatesidentical
Compliance certificatesCE, RoHSCE, RoHS
CertificationATX12VATX12V
Weight & dimensions1 differ
Width150 mm150 mm
Depth160 mm160 mm
Height85 mm85 mm
WeightDiffers1.36 kg1.48 kg
Packaging data2 differ
Package widthDiffers137 mm136 mm
Package depth206 mm206 mm
Package height257 mm257 mm
Package weightDiffers1.53 kg1.65 kg
Logistics dataidentical
Warranty period6 year(s)6 year(s)

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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