Product comparison · 2 power adapters & inverters

Lenovo 57Y6394 power adapter/inverter Indoor vs Lenovo 57Y6409 power adapter/inverter Indoor

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  • 15specifications compared
  • 9differ
  • 6identical
  • 1known for one product only

Key differences

  • Output power
    • 57Y6394 power adapter/inverter Indoor:90 W
    • 57Y6409 power adapter/inverter Indoor:65 W
  • Operating temperature (T-T)
    • 57Y6394 power adapter/inverter Indoor:5 - 35 °C
    • 57Y6409 power adapter/inverter Indoor:0 - 40 °C
  • Operating relative humidity (H-H)
    • 57Y6394 power adapter/inverter Indoor:8 - 95%
    • 57Y6409 power adapter/inverter Indoor:0 - 80%
  • Width
    • 57Y6394 power adapter/inverter Indoor:40 mm
    • 57Y6409 power adapter/inverter Indoor:35 mm
  • Depth
    • 57Y6394 power adapter/inverter Indoor:175 mm
    • 57Y6409 power adapter/inverter Indoor:134 mm
  • Height
    • 57Y6394 power adapter/inverter Indoor:29 mm
    • 57Y6409 power adapter/inverter Indoor:22 mm
  • Weight
    • 57Y6394 power adapter/inverter Indoor:300 g
    • 57Y6409 power adapter/inverter Indoor:200 g
  • Maximum operating temperature
    • 57Y6394 power adapter/inverter Indoor:35 °C
    • 57Y6409 power adapter/inverter Indoor:40 °C

Side by side

Differences highlightedShow differences only (on)
Comparison of 57Y6394, 57Y6409
16 specifications
Features2 differ
Output powerDiffers90 W65 W
CompatibilityDiffersIdeaPad G580/Z580IdeaPad Z580/G580/G460/G560/Y460/Y560
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs8 - 95%0 - 80%
Weight & dimensions4 differ
WidthDiffers40 mm35 mm
DepthDiffers175 mm134 mm
HeightDiffers29 mm22 mm
WeightDiffers300 g200 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one85044095Unknown — not stated by the source
Other features1 differ
Maximum operating temperatureDiffers35 °C40 °C

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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