Product comparison · 2 power adapters & inverters

iggual CUA-C-12T-90W power adapter/inverter Indoor Black vs Lenovo 4X21S91191 power adapter/inverter Indoor

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  • 13specifications compared
  • 8differ
  • 5identical
  • 17known for one product only

Key differences

The iggual CUA-C-12T-90W power adapter/inverter Indoor Black has 0.3 A more input current than the Lenovo 4X21S91191 power adapter/inverter Indoor (1.8 A vs 1.5 A). The iggual CUA-C-12T-90W power adapter/inverter Indoor Black has 25 W more output power than the Lenovo 4X21S91191 power adapter/inverter Indoor (90 W vs 65 W). The iggual CUA-C-12T-90W power adapter/inverter Indoor Black has 14.4 mm more width than the Lenovo 4X21S91191 power adapter/inverter Indoor (104.4 mm vs 90 mm). Input frequency: 50/60 Hz on the iggual CUA-C-12T-90W power adapter/inverter Indoor Black, 50 - 60 Hz on the Lenovo 4X21S91191 power adapter/inverter Indoor. Output voltage: 5 - 20 V on the iggual CUA-C-12T-90W power adapter/inverter Indoor Black, 20 V on the Lenovo 4X21S91191 power adapter/inverter Indoor.

  • Input frequency
    • CUA-C-12T-90W power adapter/inverter Indoor Black:50/60 Hz
    • 4X21S91191 power adapter/inverter Indoor:50 - 60 Hz
  • Input current
    • CUA-C-12T-90W power adapter/inverter Indoor Black:1.8 A
    • 4X21S91191 power adapter/inverter Indoor:1.5 A
  • Output power
    • CUA-C-12T-90W power adapter/inverter Indoor Black:90 W
    • 4X21S91191 power adapter/inverter Indoor:65 W
  • Output voltage
    • CUA-C-12T-90W power adapter/inverter Indoor Black:5 - 20 V
    • 4X21S91191 power adapter/inverter Indoor:20 V
  • Brand compatibility
    • CUA-C-12T-90W power adapter/inverter Indoor Black:Universal
    • 4X21S91191 power adapter/inverter Indoor:Lenovo
  • Width
    • CUA-C-12T-90W power adapter/inverter Indoor Black:104.4 mm
    • 4X21S91191 power adapter/inverter Indoor:90 mm
  • Depth
    • CUA-C-12T-90W power adapter/inverter Indoor Black:50 mm
    • 4X21S91191 power adapter/inverter Indoor:46 mm
  • Height
    • CUA-C-12T-90W power adapter/inverter Indoor Black:30 mm
    • 4X21S91191 power adapter/inverter Indoor:26.5 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of CUA-C-12T-90W, 4X21S91191
30 specifications
Features5 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequencyDiffers50/60 Hz50 - 60 Hz
Input currentDiffers1.8 A1.5 A
Output powerDiffers90 W65 W
Output voltageDiffers5 - 20 V20 V
Output currentKnown for oneUnknown — not stated by the source3.25 A
Brand compatibilityDiffersUniversalLenovo
Power current typeKnown for oneAC-to-DCUnknown — not stated by the source
Adjustable output voltageKnown for oneYesUnknown — not stated by the source
Supplementary power connectorsKnown for one12Unknown — not stated by the source
Detachable power connectorsKnown for oneYesUnknown — not stated by the source
Power protection featuresKnown for oneOver current, Over voltage, Short circuitUnknown — not stated by the source
Designidentical
Product colourBlackBlack
LED indicatorsKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 80%
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceUL/CB IEC 62368-1/CE EMC/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/CECP/KC,MSIP/Korea MEPS/RCM/Australia safety/NZ Doc/BSMI/EAC/GS/Serbia/Ukraine/SI/NRCS/SABS/SIRIM/ISC/SONCAP/STZ/INSM/KUCAS/BIS/Morocco/SEC/TISI
Weight & dimensions3 differ
WidthDiffers104.4 mm90 mm
DepthDiffers50 mm46 mm
HeightDiffers30 mm26.5 mm
WeightKnown for oneUnknown — not stated by the source310 g
Cable lengthKnown for one2.4 mUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source264 mm
Package depthKnown for oneUnknown — not stated by the source110 mm
Package heightKnown for oneUnknown — not stated by the source53 mm
Package weightKnown for oneUnknown — not stated by the source400 g
Package typeKnown for oneUnknown — not stated by the sourceBox
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(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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