Product comparison · 2 power adapters & inverters

2-Power ALT0790A power adapter/inverter Indoor vs Lenovo 45N0291 power adapter/inverter Indoor

Key differences

Input voltage
- ALT0790A power adapter/inverter Indoor:110-240 V
- 45N0291 power adapter/inverter Indoor:100-240 V
Output power
- ALT0790A power adapter/inverter Indoor:65 W
- 45N0291 power adapter/inverter Indoor:45 W
Brand compatibility
- ALT0790A power adapter/inverter Indoor:HP
- 45N0291 power adapter/inverter Indoor:Lenovo

Differences highlightedShow differences only

Comparison of ALT0790A, 45N0291
18 specifications	A 2-Power ALT0790A power adapter/inverter Indoor Model ALT0790A View product	B Lenovo 45N0291 power adapter/inverter Indoor Model 45N0291 View product
Features3 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
Output powerDiffers	65 W	45 W
Output voltageKnown for one	19.5 V	Unknown — not stated by the source
Adjustable output voltage	No	No
Brand compatibilityDiffers	HP	Lenovo
CompatibilityKnown for one	ProBook 4520S	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Performanceidentical
AC outlets quantityKnown for one	1 AC outlet(s)	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Weight & dimensionsidentical
WidthKnown for one	106 mm	Unknown — not stated by the source
DepthKnown for one	47 mm	Unknown — not stated by the source
HeightKnown for one	28 mm	Unknown — not stated by the source
WeightKnown for one	280 g	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
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.