Product comparison · 2 power adapters & inverters

Dell TW1R6 power adapter/inverter Indoor vs Lenovo 4X21U95390 power adapter/inverter Indoor

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

Key differences

The Lenovo 4X21U95390 power adapter/inverter Indoor has 1.3 A more input current than the Dell TW1R6 power adapter/inverter Indoor (3.5 A vs 2.2 A). The Lenovo 4X21U95390 power adapter/inverter Indoor has 100 W more output power than the Dell TW1R6 power adapter/inverter Indoor (265 W vs 165 W). The Lenovo 4X21U95390 power adapter/inverter Indoor has 10 A more output current than the Dell TW1R6 power adapter/inverter Indoor (16.5 A vs 6.5 A). Purpose: Laptop on the Dell TW1R6 power adapter/inverter Indoor, PC on the Lenovo 4X21U95390 power adapter/inverter Indoor. Operating relative humidity (H-H): 0 - 95% on the Dell TW1R6 power adapter/inverter Indoor, 8 - 80% on the Lenovo 4X21U95390 power adapter/inverter Indoor.

  • Purpose
    • TW1R6 power adapter/inverter Indoor:Laptop
    • 4X21U95390 power adapter/inverter Indoor:PC
  • Input current
    • TW1R6 power adapter/inverter Indoor:2.2 A
    • 4X21U95390 power adapter/inverter Indoor:3.5 A
  • Output power
    • TW1R6 power adapter/inverter Indoor:165 W
    • 4X21U95390 power adapter/inverter Indoor:265 W
  • Output current
    • TW1R6 power adapter/inverter Indoor:6.5 A
    • 4X21U95390 power adapter/inverter Indoor:16.5 A
  • Operating relative humidity (H-H)
    • TW1R6 power adapter/inverter Indoor:0 - 95%
    • 4X21U95390 power adapter/inverter Indoor:8 - 80%
  • Cable length
    • TW1R6 power adapter/inverter Indoor:1 m
    • 4X21U95390 power adapter/inverter Indoor:1.8 m
  • Width
    • TW1R6 power adapter/inverter Indoor:66 mm
    • 4X21U95390 power adapter/inverter Indoor:209 mm
  • Depth
    • TW1R6 power adapter/inverter Indoor:22 mm
    • 4X21U95390 power adapter/inverter Indoor:80 mm

Side by side

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Comparison of TW1R6, 4X21U95390
28 specifications
Features5 differ
PurposeDiffersLaptopPC
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Input currentDiffers2.2 A3.5 A
Output powerDiffers165 W265 W
Output voltage20 V20 V
Output currentDiffers6.5 A16.5 A
Brand compatibilityKnown for oneUnknown — not stated by the sourceLenovo
CompatibilityDiffersDell Pro Max 16 Plus MB16250 Dell Pro Max 16 Premium MA16250 Dell Pro Max 18 Plus MB18250 Precision 5680 Precision 5690ThinkPad
Designidentical
Product colourBlackBlack
LED indicatorsKnown for oneYesUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%8 - 80%
Storage temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Storage relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceUL/CSA/IECEE/CB IEC 62368-1/CE EMC/DOE,CEC/FCC and ICES/PSE/NRCS(LOA)/SABS(COC)/SABS/BIS/BSMI/CCC/EAC/IAC/KEBS/KUCAS/NOM/Nrcan/PSB/RCM/Australia safety/SEC/Serbia/SM DOC/SONCAP/UA TR Mark CoC/DOC (Safety+EMC+RoHS)
Weight & dimensions5 differ
Cable lengthDiffers1 m1.8 m
WidthDiffers66 mm209 mm
DepthDiffers22 mm80 mm
HeightDiffers136 mm30 mm
WeightDiffers450 g780 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source260 mm
Package depthKnown for oneUnknown — not stated by the source160 mm
Package heightKnown for oneUnknown — not stated by the source80 mm
Package weightKnown for oneUnknown — not stated by the source950 g
Package typeKnown for oneUnknown — not stated by the sourceBox
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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