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Product comparison · 2 power adapters & inverters

Lenovo 4X21L18251 power adapter/inverter Indoor vs Lenovo GX21W57098 power adapter/inverter Indoor

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  • 20specifications compared
  • 14differ
  • 6identical
  • 5known for one product only

Key differences

The Lenovo 4X21L18251 power adapter/inverter Indoor has 235 W more output power than the Lenovo GX21W57098 power adapter/inverter Indoor (300 W vs 65 W). The Lenovo 4X21L18251 power adapter/inverter Indoor has 11.75 A more output current than the Lenovo GX21W57098 power adapter/inverter Indoor (15 A vs 3.25 A). The Lenovo 4X21L18251 power adapter/inverter Indoor has 92 mm more width than the Lenovo GX21W57098 power adapter/inverter Indoor (200 mm vs 108 mm). Purpose: PC on the Lenovo 4X21L18251 power adapter/inverter Indoor, Laptop on the Lenovo GX21W57098 power adapter/inverter Indoor. Operating temperature (T-T): 5 - 40 °C on the Lenovo 4X21L18251 power adapter/inverter Indoor, -10 - 55 °C on the Lenovo GX21W57098 power adapter/inverter Indoor.

  • Purpose
    • PC
    • Laptop
  • Output power
    • 300 W
    • 65 W
  • Output current
    • 15 A
    • 3.25 A
  • Operating temperature (T-T)
    • 5 - 40 °C
    • -10 - 55 °C
  • Operating relative humidity (H-H)
    • 8 - 80%
    • 10 - 95%
  • Width
    • 200 mm
    • 108 mm
  • Depth
    • 100 mm
    • 46 mm
  • Height
    • 25.4 mm
    • 29.5 mm

Side by side

Differences highlightedShow differences only
25 specifications
A

Lenovo

4X21L18251 power adapter/inverter Indoor

Model 4X21L18251

View product
B

Lenovo

GX21W57098 power adapter/inverter Indoor

Model GX21W57098

View product
Features3 differ
PurposeDiffersPCLaptop
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.5 A
Output powerDiffers300 W65 W
Output voltage20 V20 V
Output currentDiffers15 A3.25 A
Brand compatibilityKnown for oneLenovo
Power current typeKnown for oneAC-to-DC
Designidentical
Product colourBlackBlack
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C-10 - 55 °C
Operating relative humidity (H-H)Differs8 - 80%10 - 95%
Certificates1 differ
CertificationDiffersUL/CSA/IEC/South Korea Safety/ES's MEPS/PSE(DEN-AN)/GEMS/NEMKO/SEMKO/DEMKO/SETI(FIMKO)/CCC/PSB/NOM/EAC/IRAM/Croatia EMC/GS/CECP/SASO/Ukarine/Serbia/Montenegro/NZ SDOC/SII/NRCan/NOM-029/BISUL, 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, SEC, Serbia, SM DOC, SONCAP, UA TR Mark CoC, DOC(Safety+EMC+RoHS)
Weight & dimensions4 differ
WidthDiffers200 mm108 mm
DepthDiffers100 mm46 mm
HeightDiffers25.4 mm29.5 mm
WeightDiffers1.16 kg260 g
Cable lengthKnown for one1 m
Packaging data4 differ
Package widthDiffers385 mm207 mm
Package depthDiffers150 mm112 mm
Package heightDiffers58 mm75 mm
Package weightDiffers1.29 kg420 g
Package typeBoxBox
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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