Product comparison · 2 power adapters & inverters

Lenovo 42T4419 power adapter/inverter Indoor vs Lenovo 57Y6388 power adapter/inverter Indoor

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  • 12specifications compared
  • 5differ
  • 7identical
  • 1known for one product only

Key differences

  • Output power
    • 42T4419 power adapter/inverter Indoor:65 W
    • 57Y6388 power adapter/inverter Indoor:90 W
  • Width
    • 42T4419 power adapter/inverter Indoor:43 mm
    • 57Y6388 power adapter/inverter Indoor:40 mm
  • Depth
    • 42T4419 power adapter/inverter Indoor:104 mm
    • 57Y6388 power adapter/inverter Indoor:175 mm
  • Weight
    • 42T4419 power adapter/inverter Indoor:260 g
    • 57Y6388 power adapter/inverter Indoor:344 g

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Comparison of 42T4419, 57Y6388
13 specifications
Features2 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Input voltage100-240 V100-240 V
Input frequency50/60 Hz50/60 Hz
Output powerDiffers65 W90 W
Output voltage20 V20 V
CompatibilityDiffersThinkPad Edge ThinkPad L410, L412, L420, L421, L510, L512, L520 ThinkPad R60, R60e, R61, R61e, R61i ThinkPad R400, R500 ThinkPad SL300, SL400, SL410, SL500, SL510 ThinkPad T60, T60p, T61 ThinkPad T400, T410, T410i, T400s, T410s, T410si, T420, T420s, T500, T510, T510i, T520, T520i, W520 ThinkPad T520IdeaPad Y460, Y560, B465, G465, G565, Z465, Z565, B470, B475, B570, E47, G470, G570, G475, G575, G770, K47, V370, V470, V475, V570, Z370, Z470, Z570
Designidentical
Product colourBlackBlack
Weight & dimensions3 differ
WidthDiffers43 mm40 mm
DepthDiffers104 mm175 mm
Height29 mm29 mm
WeightDiffers260 g344 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one85044095Unknown — 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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