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Product comparison · 2 power adapters & inverters

Lenovo 4X21L38732 power adapter/inverter Indoor vs Lenovo 4X21U34357 power adapter/inverter Indoor

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  • 21specifications compared
  • 13differ
  • 8identical
  • 4known for one product only

Key differences

  • Purpose
    • PC
    • Laptop
  • Output power
    • 135 W
    • 330 W
  • Output current
    • 6.75 A
    • 16.5 A
  • Cable length
    • 1 m
    • 1.8 m
  • Width
    • 126 mm
    • 180 mm
  • Depth
    • 77 mm
    • 82 mm
  • Height
    • 22 mm
    • 30 mm
  • Weight
    • 550 g
    • 1.03 kg

Side by side

Differences highlightedShow differences only
25 specifications
A

Lenovo

4X21L38732 power adapter/inverter Indoor

Model 4X21L38732

View product
B

Lenovo

4X21U34357 power adapter/inverter Indoor

Model 4X21U34357

View product
Features4 differ
PurposeDiffersPCLaptop
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequency50/60 Hz50/60 Hz
Input currentKnown for one2.5 A
Output powerDiffers135 W330 W
Output voltage20 V20 V
Output currentDiffers6.75 A16.5 A
CompatibilityDiffersCCC/BSMI/CB/CE/FCC Morocco/SEC/CU ROHS NOM/PSB/PSE/NRCS SII/TUV-GS/Ukraine/UL/RCM/ISC SONCAP/KEBS/Serbia Uzbekistan/TUV-S/INSM Kucas/CECP/AU MEPS KCC/NRCan(VI) NOM-029/CU/BISThinkStation P3 Tiny Gen 2 ThinkStation P3 Ultra SFF Gen 2 ThinkStation P Series - ThinkStation P3 Tiny Gen 2
Brand compatibilityKnown for oneLenovo
Designidentical
Product colourBlackBlack
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)8 - 80%8 - 80%
Weight & dimensions5 differ
Cable lengthDiffers1 m1.8 m
WidthDiffers126 mm180 mm
DepthDiffers77 mm82 mm
HeightDiffers22 mm30 mm
WeightDiffers550 g1.03 kg
Packaging data4 differ
Package widthDiffers264 mm260 mm
Package depthDiffers110 mm160 mm
Package heightDiffers53 mm80 mm
Package weightDiffers700 g1.21 kg
Package typeKnown for oneBox
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Certificatesidentical
CertificationKnown for oneUL/CSA/IECEE/CB IEC 62368-1/CE EMC/DOE,CEC/FCC and ICES/PSE/NRCS(LOA)/SABS(COC)/SABS/SIRIM/BIS/BSMI/CCC/EAC/IAC/KEBS/KUCAS/NOM/Nrcan/PSB/RCM/Australia safety/SEC/Serbia/SM DOC/SONCAP/TISI/UA TR Mark CoC/DOC (Safety+EMC+RoHS)

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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