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Product comparison · 2 power adapters & inverters

Acer 100W PD CHARGER 3X USB-C 1X USB-A vs Lenovo 4X21U28823 power adapter/inverter Indoor

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  • 17specifications compared
  • 13differ
  • 4identical
  • 18known for one product only

Key differences

The Lenovo 4X21U28823 power adapter/inverter Indoor has 40 W more output power than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (140 W vs 100 W). The Acer 100W PD CHARGER 3X USB-C 1X USB-A has 1 m more cable length than the Lenovo 4X21U28823 power adapter/inverter Indoor (2 m vs 1 m). The Lenovo 4X21U28823 power adapter/inverter Indoor has 21.5 mm more width than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (120 mm vs 98.5 mm). Purpose: Laptop on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, PC on the Lenovo 4X21U28823 power adapter/inverter Indoor. Input voltage: 100-240 V on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, 100 - 240 V on the Lenovo 4X21U28823 power adapter/inverter Indoor.

  • Purpose
    • Laptop
    • PC
  • Input voltage
    • 100-240 V
    • 100 - 240 V
  • Input frequency
    • 50/60 Hz
    • 50 - 60 Hz
  • Output power
    • 100 W
    • 140 W
  • Cable length
    • 2 m
    • 1 m
  • Width
    • 98.5 mm
    • 120 mm
  • Depth
    • 69 mm
    • 62.5 mm
  • Height
    • 50 mm
    • 22 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

Acer

100W PD CHARGER 3X USB-C 1X USB-AView product
B

Lenovo

4X21U28823 power adapter/inverter Indoor

Model 4X21U28823

View product
Features4 differ
PurposeDiffersLaptopPC
Power supply typeIndoorIndoor
Power current typeKnown for oneAC-to-DC
Input voltageDiffers100-240 V100 - 240 V
Maximum input voltageKnown for one240 V
Input frequencyDiffers50/60 Hz50 - 60 Hz
Output powerDiffers100 W140 W
Adjustable output voltageKnown for oneYes
Power plug typeKnown for oneType G
USB ports quantityKnown for one4
USB Power Delivery revisionKnown for one3.0
USB Power Delivery up toKnown for one100 W
Power protection featuresKnown for oneOver current, Over voltage, Overheating, Short circuit
Input currentKnown for one1.5 A
Output voltageKnown for one28 V
Output currentKnown for one5 A
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneThinkPad
Designidentical
Product colourBlackBlack
Weight & dimensions5 differ
Cable lengthDiffers2 m1 m
WidthDiffers98.5 mm120 mm
DepthDiffers69 mm62.5 mm
HeightDiffers50 mm22 mm
WeightDiffers193 g440 g
Packaging data4 differ
Package widthDiffers129 mm262 mm
Package depthDiffers100 mm110 mm
Package heightDiffers7.3 mm52 mm
Package weightDiffers360 g530 g
Package typeBoxBox
Packaging contentidentical
Cables includedKnown for oneUSB Type-C
Power adapter includedKnown for oneYes
Quantity per pack1 pc(s)1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Certificatesidentical
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

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