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Product comparison · 2 power adapters & inverters

Lenovo 4X21W23075 power adapter/inverter Indoor vs Lenovo GX21T87702 power adapter/inverter Indoor Black

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  • 19specifications compared
  • 13differ
  • 6identical
  • 6known for one product only

Key differences

The Lenovo GX21T87702 power adapter/inverter Indoor Black has 4.75 A more output current than the Lenovo 4X21W23075 power adapter/inverter Indoor (12.25 A vs 7.5 A). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 0.8 m more cable length than the Lenovo 4X21W23075 power adapter/inverter Indoor (1.8 m vs 1 m). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 15 mm more width than the Lenovo 4X21W23075 power adapter/inverter Indoor (165 mm vs 150 mm). Purpose: PC on the Lenovo 4X21W23075 power adapter/inverter Indoor, Laptop on the Lenovo GX21T87702 power adapter/inverter Indoor Black. Input voltage: 9 - 48 V on the Lenovo 4X21W23075 power adapter/inverter Indoor, 100 - 240 V on the Lenovo GX21T87702 power adapter/inverter Indoor Black.

  • Purpose
    • PC
    • Laptop
  • Input voltage
    • 9 - 48 V
    • 100 - 240 V
  • Output current
    • 7.5 A
    • 12.25 A
  • Cable length
    • 1 m
    • 1.8 m
  • Width
    • 150 mm
    • 165 mm
  • Depth
    • 53 mm
    • 76 mm
  • Height
    • 30 mm
    • 254 mm
  • Weight
    • 320 g
    • 800 g

Side by side

Differences highlightedShow differences only
25 specifications
A

Lenovo

4X21W23075 power adapter/inverter Indoor

Model 4X21W23075

View product
B

Lenovo

GX21T87702 power adapter/inverter Indoor Black

Model GX21T87702

View product
Features3 differ
PurposeDiffersPCLaptop
Input voltageDiffers9 - 48 V100 - 240 V
Output powerKnown for one150 W
Output currentDiffers7.5 A12.25 A
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneM70q, M75q, M90q, Neo 50q
Input frequencyKnown for one50/60 Hz
Input currentKnown for one1.5 A
Certificates1 differ
CertificationDiffersUL, CB, CE EMC, CE DoC, DOE, ErP, CoC, Nrcan, FCC, ICES, NOM, Morocco DoC, UKCA, CCC, CECUL/CB IEC 62368-1/CE EMC/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/KC,MSIP/RCM/Australia safety/BSMI/EAC/GS/Serbia/Ukraine/SI/NRCS/SIRIM/ISC/SONCAP/STZ/INSM/KUCAS/BIS/Morocco/SEC
Weight & dimensions5 differ
Cable lengthDiffers1 m1.8 m
WidthDiffers150 mm165 mm
DepthDiffers53 mm76 mm
HeightDiffers30 mm254 mm
WeightDiffers320 g800 g
Packaging data4 differ
Package widthDiffers238 mm235 mm
Package depthDiffers144 mm200 mm
Package heightDiffers54 mm80 mm
Package weightDiffers500 g1.1 kg
Package typeKnown for oneBox

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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