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Product comparison · 2 power adapters & inverters

2-Power ALT283306B power adapter/inverter Indoor vs Lenovo 4X21R04793 power adapter/inverter Indoor

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  • 13specifications compared
  • 7differ
  • 6identical
  • 13known for one product only

Key differences

  • Output voltage
    • 19.5 V
    • 20 V
  • Output current
    • 3.34 A
    • 3.25 A
  • Width
    • 106 mm
    • 75.7 mm
  • Depth
    • 64 mm
    • 48 mm
  • Height
    • 21 mm
    • 22 mm
  • Weight
    • 216 g
    • 200 g
  • Cables included
    • AC
    • USB Type-C

Side by side

Differences highlightedShow differences only
26 specifications
A

2-Power

ALT283306B power adapter/inverter Indoor

Model ALT283306B

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B

Lenovo

4X21R04793 power adapter/inverter Indoor

Model 4X21R04793

View product
Features2 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequencyKnown for one50 - 60 Hz
Output power65 W65 W
Output voltageDiffers19.5 V20 V
Output currentDiffers3.34 A3.25 A
Brand compatibilityKnown for oneLenovo
Supplementary power connectorsKnown for one1
Designidentical
Product colourBlackBlack
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Certificatesidentical
CertificationKnown for oneCB/CCC/CECP/CE/BSMI/Morocco/ SEC/NOM/PSB/SII/TUV-GS/Ukraine/UL/RCM/ISC/SONCAP/ Kvalitet/Uzbek/TUV-S/INSM/KUCAS/KC,KCC/NRCan/ NOM-029/CU/BIS
Weight & dimensions4 differ
Cable lengthKnown for one0.1 m
WidthDiffers106 mm75.7 mm
DepthDiffers64 mm48 mm
HeightDiffers21 mm22 mm
WeightDiffers216 g200 g
Packaging dataidentical
Package widthKnown for one264 mm
Package depthKnown for one110 mm
Package heightKnown for one53 mm
Package weightKnown for one500 g
Package typeKnown for oneBox
Packaging content1 differ
Cables includedDiffersACUSB Type-C
Quantity per pack1 pc(s)1 pc(s)
Power adapter includedKnown for oneYes

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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