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Product comparison · 2 power adapters & inverters

Acer 67W PD CHARGER 2X USB-C 1X USB-A vs Lenovo 4X21W23075 power adapter/inverter Indoor

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  • 16specifications compared
  • 11differ
  • 5identical
  • 19known for one product only

Key differences

The Lenovo 4X21W23075 power adapter/inverter Indoor has 83 W more output power than the Acer 67W PD CHARGER 2X USB-C 1X USB-A (150 W vs 67 W). The Acer 67W PD CHARGER 2X USB-C 1X USB-A has 1 m more cable length than the Lenovo 4X21W23075 power adapter/inverter Indoor (2 m vs 1 m). The Lenovo 4X21W23075 power adapter/inverter Indoor has 65 mm more width than the Acer 67W PD CHARGER 2X USB-C 1X USB-A (150 mm vs 85 mm). Purpose: Laptop on the Acer 67W PD CHARGER 2X USB-C 1X USB-A, PC on the Lenovo 4X21W23075 power adapter/inverter Indoor. Input voltage: 100-240 V on the Acer 67W PD CHARGER 2X USB-C 1X USB-A, 9 - 48 V on the Lenovo 4X21W23075 power adapter/inverter Indoor.

  • Purpose
    • Laptop
    • PC
  • Input voltage
    • 100-240 V
    • 9 - 48 V
  • Output power
    • 67 W
    • 150 W
  • Cable length
    • 2 m
    • 1 m
  • Width
    • 85 mm
    • 150 mm
  • Depth
    • 55 mm
    • 53 mm
  • Weight
    • 140 g
    • 320 g
  • Package width
    • 129 mm
    • 238 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

Acer

67W PD CHARGER 2X USB-C 1X USB-AView product
B

Lenovo

4X21W23075 power adapter/inverter Indoor

Model 4X21W23075

View product
Features3 differ
PurposeDiffersLaptopPC
Power supply typeIndoorIndoor
Power current typeKnown for oneAC-to-DC
Input voltageDiffers100-240 V9 - 48 V
Maximum input voltageKnown for one240 V
Input frequencyKnown for one50/60 Hz
Output powerDiffers67 W150 W
Adjustable output voltageKnown for oneYes
Power plug typeKnown for oneType G
USB ports quantityKnown for one3
USB Power Delivery revisionKnown for one3.0
USB Power Delivery up toKnown for one67 W
Power protection featuresKnown for oneOver current, Over voltage, Short circuit, Overheating
Output voltageKnown for one20 V
Output currentKnown for one7.5 A
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneM70q, M75q, M90q, Neo 50q
Designidentical
Product colourBlackBlack
Suitable for indoor useKnown for oneYes
Weight & dimensions4 differ
Cable lengthDiffers2 m1 m
WidthDiffers85 mm150 mm
DepthDiffers55 mm53 mm
Height30 mm30 mm
WeightDiffers140 g320 g
Packaging data4 differ
Package widthDiffers129 mm238 mm
Package depthDiffers100 mm144 mm
Package heightDiffers5.9 mm54 mm
Package weightDiffers285 g500 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, 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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