Product comparison · 2 power adapters & inverters

Lenovo 4X20M26275 power adapter/inverter Indoor vs Lenovo GX20U90488 power adapter/inverter Indoor

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  • 23specifications compared
  • 16differ
  • 7identical
  • 11known for one product only

Key differences

  • Input frequency
    • 4X20M26275 power adapter/inverter Indoor:50 - 60 Hz
    • GX20U90488 power adapter/inverter Indoor:50/60 Hz
  • Output power
    • 4X20M26275 power adapter/inverter Indoor:65 W
    • GX20U90488 power adapter/inverter Indoor:45 W
  • Output voltage
    • 4X20M26275 power adapter/inverter Indoor:20 V
    • GX20U90488 power adapter/inverter Indoor:5/9/15/20 V
  • Output current
    • 4X20M26275 power adapter/inverter Indoor:3.25 A
    • GX20U90488 power adapter/inverter Indoor:1.2 A
  • Operating temperature (T-T)
    • 4X20M26275 power adapter/inverter Indoor:5 - 40 °C
    • GX20U90488 power adapter/inverter Indoor:0 - 40 °C
  • Operating relative humidity (H-H)
    • 4X20M26275 power adapter/inverter Indoor:8 - 80%
    • GX20U90488 power adapter/inverter Indoor:5 - 90%
  • Width
    • 4X20M26275 power adapter/inverter Indoor:46 mm
    • GX20U90488 power adapter/inverter Indoor:53.5 mm
  • Depth
    • 4X20M26275 power adapter/inverter Indoor:108 mm
    • GX20U90488 power adapter/inverter Indoor:40.5 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 4X20M26275, GX20U90488
34 specifications
Features4 differ
Input frequencyDiffers50 - 60 Hz50/60 Hz
Output powerDiffers65 W45 W
Output voltageDiffers20 V5/9/15/20 V
Output currentDiffers3.25 A1.2 A
Adjustable output voltageKnown for oneYesUnknown — not stated by the source
Suitable locationKnown for oneUniversalUnknown — not stated by the source
CompatibilityKnown for oneThinkPad 13 2nd Gen, X1 Tablet 2nd Gen, X1 Yoga 2nd Gen, X1 Carbon 5th Gen, T470, T470s, T570Unknown — not stated by the source
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
Designidentical
Suitable for indoor useKnown for oneYesUnknown — not stated by the source
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Easy to installKnown for oneUnknown — not stated by the sourceYes
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-31 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Differs8 - 80%5 - 90%
Certificates1 differ
CertificationDiffersAU/N. Zealand Safety Num., BSMI, CB Certificate/Report, CCC (Safety & EMI), CE, CECP, Croatia EMC Approval, C-Tick, C-UL, FCC, GOST, GS, IARM (Argentina), ICES, KC, NEMKO, MEPS, NOM (Mexico), PSE, PSB, Serbia, ST CoA/SIRIMUL, CB, DoE, NRCan, CEC, FCC sDOC, ICES-003, PSE
Weight & dimensions4 differ
WidthDiffers46 mm53.5 mm
DepthDiffers108 mm40.5 mm
HeightDiffers28.5 mm28 mm
WeightDiffers222 g92 g
Cable lengthKnown for oneUnknown — not stated by the source1.8 m
Packaging data4 differ
Package widthDiffers238 mm110 mm
Package depthDiffers144 mm110 mm
Package heightDiffers54 mm40 mm
Package weightDiffers460 g195 g
Packaging content1 differ
Cables includedDiffersACUSB Type-C
Power adapter includedKnown for oneYesUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one85044095Unknown — not stated by the source

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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