Product comparison · 2 power adapters & inverters

HP E5T56AV power adapter/inverter Indoor vs Lenovo 4X20E50574 power adapter/inverter Indoor

Key differences

Output power
- E5T56AV power adapter/inverter Indoor:90 W
- 4X20E50574 power adapter/inverter Indoor:170 W
Brand compatibility
- E5T56AV power adapter/inverter Indoor:HP
- 4X20E50574 power adapter/inverter Indoor:Lenovo

Differences highlightedShow differences only

Comparison of E5T56AV, 4X20E50574
17 specifications	A HP E5T56AV power adapter/inverter Indoor Model E5T56AV View product	B Lenovo 4X20E50574 power adapter/inverter Indoor Model 4X20E50574 View product
Features2 differ
PurposeKnown for one	Unknown — not stated by the source	Laptop
Power supply type	Indoor	Indoor
Power current type	AC-to-DC	AC-to-DC
Output powerDiffers	90 W	170 W
Adjustable output voltageKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityDiffers	HP	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	76 mm
DepthKnown for one	Unknown — not stated by the source	155 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
WeightKnown for one	Unknown — not stated by the source	600 g
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — 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.