Samsung 90W Notebook AC Adapter vs StarTech.com Replacement Power Adapter

Comparison of 90W Notebook AC Adapter, Replacement Power Adapter

13 specifications	A Samsung 90W Notebook AC AdapterView product	B StarTech.com Replacement Power AdapterView product
Features1 differ
Output voltageDiffers	19 V	12 V
Output currentKnown for one	—Unknown — not stated by the source	4 A
Input frequencyKnown for one	50/60 Hz	—Unknown — not stated by the source
Output powerKnown for one	90 W	—Unknown — not stated by the source
CompatibilityKnown for one	Q320 R522 R610 P560	—Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	400 g
Packaging dataidentical
Package widthKnown for one	—Unknown — not stated by the source	55 mm
Package depthKnown for one	—Unknown — not stated by the source	122 mm
Package heightKnown for one	—Unknown — not stated by the source	175 mm
Package weightKnown for one	—Unknown — not stated by the source	460 g
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	45 x 110 x 32 mm
Poweridentical
AC adapter output currentKnown for one	4.74 A	—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.