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Product comparison · 2 power adapters & inverters

HP 65W GaN Wall Charger vs Lenovo 4X21U28839 power adapter/inverter Indoor

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  • 17specifications compared
  • 13differ
  • 4identical
  • 23known for one product only

Key differences

The Lenovo 4X21U28839 power adapter/inverter Indoor has 115 W more output power than the HP 65W GaN Wall Charger (180 W vs 65 W). The Lenovo 4X21U28839 power adapter/inverter Indoor has 82.5 mm more width than the HP 65W GaN Wall Charger (147.5 mm vs 65 mm). The Lenovo 4X21U28839 power adapter/inverter Indoor has 37 mm more depth than the HP 65W GaN Wall Charger (69 mm vs 32 mm). Input voltage: 115/230 V on the HP 65W GaN Wall Charger, 100 - 240 V on the Lenovo 4X21U28839 power adapter/inverter Indoor. Compatibility: Supports up to 65 W power delivery on the HP 65W GaN Wall Charger, ThinkPad on the Lenovo 4X21U28839 power adapter/inverter Indoor.

  • Input voltage
    • 115/230 V
    • 100 - 240 V
  • Output power
    • 65 W
    • 180 W
  • Operating temperature (T-T)
    • 0 - 35 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 20 - 95%
    • 8 - 80%
  • Width
    • 65 mm
    • 147.5 mm
  • Depth
    • 32 mm
    • 69 mm
  • Height
    • 32 mm
    • 22 mm
  • Weight
    • 115 g
    • 510 g

Side by side

Differences highlightedShow differences only
40 specifications
A

HP

65W GaN Wall ChargerView product
B

Lenovo

4X21U28839 power adapter/inverter Indoor

Model 4X21U28839

View product
Features3 differ
Power current typeKnown for oneAC-to-DC
Input voltageDiffers115/230 V100 - 240 V
Input currentKnown for one1.6 A
Output powerDiffers65 W180 W
EfficiencyKnown for one89%
USB Power Delivery up toKnown for one65 W
CompatibilityDiffersSupports up to 65 W power deliveryThinkPad
HP segmentKnown for oneBusiness
Input frequencyKnown for one50 - 60 Hz
Output voltageKnown for one36 V
Output currentKnown for one5 A
Brand compatibilityKnown for oneLenovo
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 85 °C
Operating relative humidity (H-H)Differs20 - 95%8 - 80%
Certificatesidentical
Compliance certificatesKnown for oneCECP, CCC, EAC, BIS, Federal Communications Commission (FCC), CE, BSMI
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
Sustainabilityidentical
Sustainability certificatesKnown for oneForest Stewardship Council (FSC)
Sustainable technologies and materialsKnown for oneFSC Certified Packaging; 90% post-consumer recycled plastic
Weight & dimensions4 differ
WidthDiffers65 mm147.5 mm
DepthDiffers32 mm69 mm
HeightDiffers32 mm22 mm
WeightDiffers115 g510 g
Cable lengthKnown for one1 m
Packaging data4 differ
Package widthDiffers153 mm240 mm
Package depthDiffers124 mm145 mm
Package heightDiffers58 mm52 mm
Package weightDiffers310 g630 g
Package typeKnown for oneBox
Brand-specific featuresidentical
HP GTIN (EAN/UPC)Known for one199642433373, 199642433397
HP GTIN (EAN/UPC) with optionsKnown for one(ABB) 199642433373; (ABU) 199642433397
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Box contentsKnown for oneAC power adapter; USB Type-C cable, Product notice; Warranty card; Quick start guide
Logistics dataidentical
Country of originKnown for oneChina
Other featuresidentical
TypeKnown for onePower-Adapter
UNSPSC-codeKnown for one39121006

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