Product comparison · 2 power adapters & inverters

Dell 450-18105 power adapter/inverter Indoor vs Ewent EW3967 power adapter/inverter Indoor

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  • 9specifications compared
  • 5differ
  • 4identical
  • 13known for one product only

Key differences

  • Output power
    • 450-18105 power adapter/inverter Indoor:100 W
    • EW3967 power adapter/inverter Indoor:120 W
  • Width
    • 450-18105 power adapter/inverter Indoor:139 mm
    • EW3967 power adapter/inverter Indoor:136.5 mm
  • Depth
    • 450-18105 power adapter/inverter Indoor:75 mm
    • EW3967 power adapter/inverter Indoor:60 mm
  • Height
    • 450-18105 power adapter/inverter Indoor:248 mm
    • EW3967 power adapter/inverter Indoor:33 mm
  • Weight
    • 450-18105 power adapter/inverter Indoor:678 g
    • EW3967 power adapter/inverter Indoor:392 g

Side by side

Differences highlightedShow differences only (on)
Comparison of 450-18105, EW3967
22 specifications
Features1 differ
Input voltageKnown for oneUnknown — not stated by the source100-240 V
Input frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Output powerDiffers100 W120 W
Output voltageKnown for oneUnknown — not stated by the source9.5 V
EfficiencyKnown for oneUnknown — not stated by the source86%
Supplementary power connectorsKnown for oneUnknown — not stated by the source8
Detachable power connectorsKnown for oneUnknown — not stated by the sourceYes
Power protection featuresKnown for oneUnknown — not stated by the sourceOver current, Over voltage, Overheating, Short circuit
USB ports quantityKnown for one2Unknown — not stated by the source
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceCE, RoHS, FCC
Weight & dimensions4 differ
WidthDiffers139 mm136.5 mm
DepthDiffers75 mm60 mm
HeightDiffers248 mm33 mm
WeightDiffers678 g392 g
Packaging dataidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85044090
Performanceidentical
USB versionKnown for one2.0Unknown — 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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