Product comparison · 2 power adapters & inverters

HP 18W Tablet PC AC Adapter vs HP 45W AC Smart NPFC

Key differences

Differences highlightedShow differences only

Comparison of 18W Tablet PC AC Adapter, 45W AC Smart NPFC
17 specifications	A HP 18W Tablet PC AC Adapter View product	B HP 45W AC Smart NPFC View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current type	AC-to-DC	AC-to-DC
Input voltage	100-240 V	100-240 V
Input frequency	50/60 Hz	50/60 Hz
Output powerDiffers	18 W	45 W
Output voltageKnown for one	12 V	Unknown — not stated by the source
Output currentKnown for one	1.5 A	Unknown — not stated by the source
CompatibilityKnown for one	HP Omni 10	Unknown — not stated by the source
Adjustable output voltageKnown for one	Unknown — not stated by the source	No
Performanceidentical
Connector(s)Known for one	90°	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Graphite	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	54 mm	Unknown — not stated by the source
DepthKnown for one	52 mm	Unknown — not stated by the source
HeightKnown for one	28 mm	Unknown — not stated by the source
WeightKnown for one	89 g	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.