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Product comparison · 2 power adapters & inverters

HP 100W Gallium Nitride Wall Charger EURO SmartBuy vs Lenovo 4X21U28840 power adapter/inverter Indoor

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  • 9specifications compared
  • 9differ
  • 0identical
  • 24known for one product only

Key differences

The Lenovo 4X21U28840 power adapter/inverter Indoor has 87.5 mm more width than the HP 100W Gallium Nitride Wall Charger EURO SmartBuy (147.5 mm vs 60 mm). The Lenovo 4X21U28840 power adapter/inverter Indoor has 12.5 mm more depth than the HP 100W Gallium Nitride Wall Charger EURO SmartBuy (69 mm vs 56.5 mm). The HP 100W Gallium Nitride Wall Charger EURO SmartBuy has 10 mm more height than the Lenovo 4X21U28840 power adapter/inverter Indoor (32 mm vs 22 mm). Operating temperature (T-T): 0 - 35 °C on the HP 100W Gallium Nitride Wall Charger EURO SmartBuy, 0 - 40 °C on the Lenovo 4X21U28840 power adapter/inverter Indoor.

  • Operating temperature (T-T)
    • 0 - 35 °C
    • 0 - 40 °C
  • Width
    • 60 mm
    • 147.5 mm
  • Depth
    • 56.5 mm
    • 69 mm
  • Height
    • 32 mm
    • 22 mm
  • Weight
    • 190 g
    • 510 g
  • Package width
    • 159 mm
    • 240 mm
  • Package depth
    • 106 mm
    • 145 mm
  • Package height
    • 65 mm
    • 52 mm

Side by side

Differences highlightedShow differences only
33 specifications
A

HP

100W Gallium Nitride Wall Charger EURO SmartBuyView product
B

Lenovo

4X21U28840 power adapter/inverter Indoor

Model 4X21U28840

View product
Featuresidentical
PurposeKnown for oneLaptop
Power supply typeKnown for oneIndoor
Input voltageKnown for one100 - 240 V
Input frequencyKnown for one50 - 60 Hz
Output powerKnown for one180 W
Output voltageKnown for one36 V
Output currentKnown for one5 A
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneThinkPad
Power current typeKnown for oneAC-to-DC
HP segmentKnown for oneBusiness
Designidentical
Product colourKnown for oneBlack
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Storage temperature (T-T)Known for one-20 - 85 °C
Certificatesidentical
CertificationKnown for oneUL/CB/CE EMC/CE Doc/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/CECP/KC,MSIP/Korea MEPS/RCM/Australia safety/NZ Doc/BSMI/EAC/Serbia/Ukraine/SII/NRCS/SABS/SIRIM/ISC/SONCAP/KEBS/STZ/INSM/KUCAS/BIS/Morocco/SEC/TISI
Compliance certificatesKnown for oneCECP, CCC, EAC, BIS, Federal Communications Commission (FCC), CE, BSMI
Weight & dimensions4 differ
Cable lengthKnown for one1 m
WidthDiffers60 mm147.5 mm
DepthDiffers56.5 mm69 mm
HeightDiffers32 mm22 mm
WeightDiffers190 g510 g
Packaging data4 differ
Package widthDiffers159 mm240 mm
Package depthDiffers106 mm145 mm
Package heightDiffers65 mm52 mm
Package weightDiffers360 g630 g
Package typeKnown for oneBox
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Sustainabilityidentical
Sustainability certificatesKnown for oneForest Stewardship Council (FSC)
Sustainable technologies and materialsKnown for oneFSC Certified Packaging; 90% post-consumer recycled plastic
Technical detailsidentical
Box contentsKnown for onePower adapter; USB Type-C cable; Product notice; Warranty card; Quick Start Guide
Other featuresidentical
TypeKnown for oneAC adapters
UNSPSC-codeKnown for one39121006

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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