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Product comparison · 2 power adapters & inverters

Dell 492-BFCX power adapter/inverter Indoor vs Lenovo GX21M50633 power adapter/inverter Indoor

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  • 17specifications compared
  • 11differ
  • 6identical
  • 10known for one product only

Key differences

The Dell 492-BFCX power adapter/inverter Indoor has 1.5 A more input current than the Lenovo GX21M50633 power adapter/inverter Indoor (4 A vs 2.5 A). The Dell 492-BFCX power adapter/inverter Indoor has 140 W more output power than the Lenovo GX21M50633 power adapter/inverter Indoor (280 W vs 140 W). The Dell 492-BFCX power adapter/inverter Indoor has 28 V more output voltage than the Lenovo GX21M50633 power adapter/inverter Indoor (48 V vs 20 V). Input voltage: 120 - 230 V on the Dell 492-BFCX power adapter/inverter Indoor, 100 - 240 V on the Lenovo GX21M50633 power adapter/inverter Indoor. Input frequency: 50 - 60 Hz on the Dell 492-BFCX power adapter/inverter Indoor, 50/60 Hz on the Lenovo GX21M50633 power adapter/inverter Indoor.

  • Input voltage
    • 120 - 230 V
    • 100 - 240 V
  • Input frequency
    • 50 - 60 Hz
    • 50/60 Hz
  • Input current
    • 4 A
    • 2.5 A
  • Output power
    • 280 W
    • 140 W
  • Output voltage
    • 48 V
    • 20 V
  • Operating temperature (T-T)
    • 0 - 35 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • 8 - 80%
  • Width
    • 78.7 mm
    • 122 mm

Side by side

Differences highlightedShow differences only
27 specifications
A

Dell

492-BFCX power adapter/inverter Indoor

Model 492-BFCX

View product
B

Lenovo

GX21M50633 power adapter/inverter Indoor

Model GX21M50633

View product
Features5 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Power current typeKnown for oneAC-to-DC
Input voltageDiffers120 - 230 V100 - 240 V
Input frequencyDiffers50 - 60 Hz50/60 Hz
Input currentDiffers4 A2.5 A
Output powerDiffers280 W140 W
Output voltageDiffers48 V20 V
Output current7 A7 A
Maximum input voltageKnown for one230 V
Designidentical
Product colourBlackBlack
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%8 - 80%
Storage temperature (T-T)Known for one-40 - 70 °C
Storage relative humidity (H-H)Known for one0 - 95%
Certificatesidentical
CertificationKnown for oneUL/CSA/IECEE CB/&EMC/ES/PSE/Australian/New Zealand/MEPS/Nordic/CCC/PSB/NOM/Russian/IRAM/Serbia EMC/Croatia EMC/GS marketing/CECP/SASO/NZ SDOC/SII
Weight & dimensions4 differ
Cable length1 m1 m
WidthDiffers78.7 mm122 mm
DepthDiffers22.9 mm62 mm
HeightDiffers162.6 mm26.5 mm
WeightDiffers699 g328 g
Packaging dataidentical
Package widthKnown for one165 mm
Package depthKnown for one167 mm
Package heightKnown for one60 mm
Package weightKnown for one900 g
Package typeKnown for oneBox
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)

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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