Product comparison · 2 power adapters & inverters

ASUS 4055199930313 power adapter/inverter Indoor vs Ewent EW3990 power adapter/inverter Auto

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  • 4specifications compared
  • 4differ
  • 0identical
  • 20known for one product only

Key differences

The ASUS 4055199930313 power adapter/inverter Indoor has 30 W more output power than the Ewent EW3990 power adapter/inverter Auto (180 W vs 150 W). Purpose: Laptop on the ASUS 4055199930313 power adapter/inverter Indoor, Universal on the Ewent EW3990 power adapter/inverter Auto. Power supply type: Indoor on the ASUS 4055199930313 power adapter/inverter Indoor, Auto on the Ewent EW3990 power adapter/inverter Auto. Product colour: Black on the ASUS 4055199930313 power adapter/inverter Indoor, Black, Silver on the Ewent EW3990 power adapter/inverter Auto.

  • Purpose
    • 4055199930313 power adapter/inverter Indoor:Laptop
    • EW3990 power adapter/inverter Auto:Universal
  • Power supply type
    • 4055199930313 power adapter/inverter Indoor:Indoor
    • EW3990 power adapter/inverter Auto:Auto
  • Output power
    • 4055199930313 power adapter/inverter Indoor:180 W
    • EW3990 power adapter/inverter Auto:150 W
  • Product colour
    • 4055199930313 power adapter/inverter Indoor:Black
    • EW3990 power adapter/inverter Auto:Black, Silver

Side by side

Differences highlightedShow differences only (off)
Comparison of 4055199930313, EW3990
24 specifications
Features3 differ
PurposeDiffersLaptopUniversal
Power supply typeDiffersIndoorAuto
Power current typeKnown for oneUnknown — not stated by the sourceDC-to-AC
Input voltageKnown for oneUnknown — not stated by the source11-15 V
Input frequencyKnown for oneUnknown — not stated by the source50 Hz
Input currentKnown for oneUnknown — not stated by the source15 A
Output powerDiffers180 W150 W
Output voltageKnown for oneUnknown — not stated by the source230 V
Power plug typeKnown for oneUnknown — not stated by the sourceType F (CEE 7/4)
USB ports quantityKnown for oneUnknown — not stated by the source1
Power protection featuresKnown for oneUnknown — not stated by the sourceOver voltage, Overheating, Overload, Short circuit, Under voltage
Brand compatibilityKnown for oneUnknown — not stated by the sourceAny brand
CompatibilityKnown for oneSager NP8268Unknown — not stated by the source
Performanceidentical
USB connectivityKnown for oneUnknown — not stated by the sourceYes
USB versionKnown for oneUnknown — not stated by the source2.0
USB output currentKnown for oneUnknown — not stated by the source2.1 A
USB output voltageKnown for oneUnknown — not stated by the source5 V
Design1 differ
Product colourDiffersBlackBlack, Silver
On/off switchKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Technical detailsidentical
Peak powerKnown for oneUnknown — not stated by the source300 W
WaveformKnown for oneUnknown — not stated by the sourceSine
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85044095

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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