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Product comparison · 2 power adapters & inverters

Lenovo 4X21W23075 power adapter/inverter Indoor vs Lenovo GX21T68202 power adapter/inverter Indoor

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  • 22specifications compared
  • 14differ
  • 8identical
  • 4known for one product only

Key differences

The Lenovo GX21T68202 power adapter/inverter Indoor has 250 W more output power than the Lenovo 4X21W23075 power adapter/inverter Indoor (400 W vs 150 W). The Lenovo GX21T68202 power adapter/inverter Indoor has 12.5 A more output current than the Lenovo 4X21W23075 power adapter/inverter Indoor (20 A vs 7.5 A). The Lenovo GX21T68202 power adapter/inverter Indoor has 0.8 m more cable length than the Lenovo 4X21W23075 power adapter/inverter Indoor (1.8 m vs 1 m). Purpose: PC on the Lenovo 4X21W23075 power adapter/inverter Indoor, Laptop on the Lenovo GX21T68202 power adapter/inverter Indoor. Input voltage: 9 - 48 V on the Lenovo 4X21W23075 power adapter/inverter Indoor, 100 - 240 V on the Lenovo GX21T68202 power adapter/inverter Indoor.

  • Purpose
    • PC
    • Laptop
  • Input voltage
    • 9 - 48 V
    • 100 - 240 V
  • Output power
    • 150 W
    • 400 W
  • Output current
    • 7.5 A
    • 20 A
  • Compatibility
    • M70q, M75q, M90q, Neo 50q
    • Legion
  • Cable length
    • 1 m
    • 1.8 m
  • Width
    • 150 mm
    • 195 mm
  • Depth
    • 53 mm
    • 88 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

Lenovo

4X21W23075 power adapter/inverter Indoor

Model 4X21W23075

View product
B

Lenovo

GX21T68202 power adapter/inverter Indoor

Model GX21T68202

View product
Features5 differ
PurposeDiffersPCLaptop
Power current typeKnown for oneAC-to-DC
Input voltageDiffers9 - 48 V100 - 240 V
Input frequencyKnown for one50/60 Hz
Input currentKnown for one1.5 A
Output powerDiffers150 W400 W
Output currentDiffers7.5 A20 A
CompatibilityDiffersM70q, M75q, M90q, Neo 50qLegion
Weight & dimensions5 differ
Cable lengthDiffers1 m1.8 m
WidthDiffers150 mm195 mm
DepthDiffers53 mm88 mm
HeightDiffers30 mm33 mm
WeightDiffers320 g1.01 kg
Packaging data4 differ
Package widthDiffers238 mm235 mm
Package depthDiffers144 mm200 mm
Package heightDiffers54 mm80 mm
Package weightDiffers500 g1.5 kg
Certificatesidentical
CertificationKnown for oneUL, CB, CE EMC, CE DoC, DOE, ErP, CoC, Nrcan, FCC, ICES, NOM, Morocco DoC, UKCA, CCC, CEC

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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