Dell C2WJH power adapter/inverter Indoor vs Dell AC Adapter (90W) Latitude E-Series & Cable

Comparison of C2WJH, CM899

21 specifications	A Dell C2WJH power adapter/inverter Indoor Model C2WJH View product	B Dell AC Adapter (90W) Latitude E-Series & Cable Model CM899 View product
Features1 differ
Input voltageKnown for one	—Unknown — not stated by the source	100-240 V
Input frequencyKnown for one	—Unknown — not stated by the source	50/60 Hz
Output powerDiffers	45 W	90 W
Output voltageKnown for one	—Unknown — not stated by the source	19 V
Output currentKnown for one	—Unknown — not stated by the source	4.62 A
Adjustable output voltageKnown for one	—Unknown — not stated by the source	No
Power plug typeKnown for one	—Unknown — not stated by the source	Type G
Brand compatibilityKnown for one	—Unknown — not stated by the source	DELL
Poweridentical
CapacityKnown for one	—Unknown — not stated by the source	90 W
Designidentical
On/off switchKnown for one	—Unknown — not stated by the source	No
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	—Unknown — not stated by the source	RoHS
Packaging contentidentical
Quantity per packKnown for one	—Unknown — not stated by the source	1 pc(s)
Cables includedKnown for one	AC	—Unknown — not stated by the source
Logistics dataidentical
Warranty periodKnown for one	—Unknown — not stated by the source	1 year(s)
Weight & dimensionsidentical
Cable lengthKnown for one	0.91 m	—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.