Product comparison · 2 power adapters & inverters

Lenovo 40Y7672-RFB power adapter/inverter Indoor vs Lenovo GX20L23044 power adapter/inverter Indoor Black

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  • 6specifications compared
  • 3differ
  • 3identical
  • 20known for one product only

Key differences

  • Power current type
    • 40Y7672-RFB power adapter/inverter Indoor:AC-to-DC
    • GX20L23044 power adapter/inverter Indoor Black:DC-to-AC
  • Input voltage
    • 40Y7672-RFB power adapter/inverter Indoor:100-240 V
    • GX20L23044 power adapter/inverter Indoor Black:100 - 240 V
  • Input frequency
    • 40Y7672-RFB power adapter/inverter Indoor:50/60 Hz
    • GX20L23044 power adapter/inverter Indoor Black:50 - 60 Hz

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Comparison of 40Y7672-RFB, GX20L23044
26 specifications
Features3 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Power current typeDiffersAC-to-DCDC-to-AC
Maximum input powerKnown for oneUnknown — not stated by the source45 W
Input voltageDiffers100-240 V100 - 240 V
Input frequencyDiffers50/60 Hz50 - 60 Hz
Input currentKnown for oneUnknown — not stated by the source1.2 A
Output frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Brand compatibilityKnown for oneUnknown — not stated by the sourceLenovo
CompatibilityKnown for oneUnknown — not stated by the sourceOS Independent
Output powerKnown for one90 WUnknown — not stated by the source
Adjustable output voltageKnown for oneNoUnknown — not stated by the source
Designidentical
Product colourBlackBlack
Easy to installKnown for oneUnknown — not stated by the sourceYes
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 sourceSABS,BSMI,MIC (Korea),VCCI,CE,SASO,TUV,CB,CUL,CCC (China),C-tick,FCC,PSB,GS,ENEC,GOST
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source93 mm
DepthKnown for oneUnknown — not stated by the source40 mm
HeightKnown for oneUnknown — not stated by the source28.5 mm
WeightKnown for oneUnknown — not stated by the source190 g
Packaging dataidentical
Package typeKnown for oneUnknown — not stated by the sourceBox
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Power adapter includedKnown for oneUnknown — not stated by the sourceYes
Quantity per packKnown for oneUnknown — not stated by the source1 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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