Product comparison · 2 power adapters & inverters

2-Power 19V 2.1A 40W vs Lenovo 45N0314 power adapter/inverter Indoor

7specifications compared
2differ
5identical
5known for one product only

Key differences

The 2-Power 19V 2.1A 40W has 10 -240 V more input voltage than the Lenovo 45N0314 power adapter/inverter Indoor (110-240 V vs 100-240 V). The Lenovo 45N0314 power adapter/inverter Indoor has 25 W more output power than the 2-Power 19V 2.1A 40W (65 W vs 40 W).

Input voltage
- 19V 2.1A 40W:110-240 V
- 45N0314 power adapter/inverter Indoor:100-240 V
Output power
- 19V 2.1A 40W:40 W
- 45N0314 power adapter/inverter Indoor:65 W

Side by side

Differences highlightedShow differences only

Comparison of 19V 2.1A 40W, 45N0314
12 specifications	A 2-Power 19V 2.1A 40W View product	B Lenovo 45N0314 power adapter/inverter Indoor Model 45N0314 View product
Features2 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current type	AC-to-DC	AC-to-DC
Input voltageDiffers	110-240 V	100-240 V
Input frequency	50/60 Hz	50/60 Hz
Output powerDiffers	40 W	65 W
Adjustable output voltageKnown for one	Unknown — not stated by the source	No
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
Output voltageKnown for one	19 V	Unknown — not stated by the source
Output currentKnown for one	2.1 A	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044090

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.

More power adapters & inverters comparisons

All power adapters & inverters comparisons