Product comparison · 2 power adapters & inverters

CoolBox COO-UX4W power adapter/inverter Indoor vs FSP-NB90 power adapter/inverter Indoor

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  • 11specifications compared
  • 9differ
  • 2identical
  • 8known for one product only

Key differences

  • Purpose
    • COO-UX4W power adapter/inverter Indoor:Universal
    • FSP-NB90 power adapter/inverter Indoor:Laptop
  • Input voltage
    • COO-UX4W power adapter/inverter Indoor:90-240 V
    • FSP-NB90 power adapter/inverter Indoor:100-240 V
  • Output power
    • COO-UX4W power adapter/inverter Indoor:30 W
    • FSP-NB90 power adapter/inverter Indoor:90 W
  • Output voltage
    • COO-UX4W power adapter/inverter Indoor:5 V
    • FSP-NB90 power adapter/inverter Indoor:19 V
  • Product colour
    • COO-UX4W power adapter/inverter Indoor:White
    • FSP-NB90 power adapter/inverter Indoor:Black
  • Width
    • COO-UX4W power adapter/inverter Indoor:87 mm
    • FSP-NB90 power adapter/inverter Indoor:58 mm
  • Depth
    • COO-UX4W power adapter/inverter Indoor:58 mm
    • FSP-NB90 power adapter/inverter Indoor:134 mm
  • Height
    • COO-UX4W power adapter/inverter Indoor:35 mm
    • FSP-NB90 power adapter/inverter Indoor:32 mm

Side by side

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Comparison of COO-UX4W, FSP-NB90
19 specifications
Features5 differ
PurposeDiffersUniversalLaptop
Power supply typeIndoorIndoor
Power current typeKnown for oneUnknown — not stated by the sourceAC-to-DC
Input voltageDiffers90-240 V100-240 V
Input frequency50/60 Hz50/60 Hz
Output powerDiffers30 W90 W
Output voltageDiffers5 V19 V
EfficiencyKnown for oneUnknown — not stated by the source88%
Adjustable output voltageKnown for oneUnknown — not stated by the sourceNo
Power protection featuresKnown for oneUnknown — not stated by the sourceInput fuse, Over current, Over voltage, Overheating, Short circuit
CompatibilityDiffersiPad, iPad2, iPhone, iPod, Blackberry, Motorola, HTC, Samsung, Galaxy, Galaxy TabletIBM, Dell, ACER, COMPAQ, SONY, TOSHIBA, HP, ASUS, LENOVO
Output currentKnown for one5 AUnknown — not stated by the source
USB ports quantityKnown for one4Unknown — not stated by the source
Design1 differ
Product colourDiffersWhiteBlack
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceUL/CUL, FCC, TUV, CE, Nemko, GOSTC-Tick, CB, BSMI
Weight & dimensions3 differ
WidthDiffers87 mm58 mm
DepthDiffers58 mm134 mm
HeightDiffers35 mm32 mm
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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