Dell 450-18646 power adapter/inverter Indoor vs HP 18W AC Tablet Adapter

Comparison of 450-18646, J2W98AA

14 specifications	A Dell 450-18646 power adapter/inverter Indoor Model 450-18646 View product	B HP 18W AC Tablet Adapter Model J2W98AA View product
Features2 differ
Output powerDiffers	180 W	18 W
Brand compatibilityKnown for one	—Unknown — not stated by the source	HP
CompatibilityDiffers	Dell: Alienware M17 Alienware M17x R4 Alienware x51 Alienware X51 R2 Latitude E5440 Latitude E5540 Latitude E6440 Latitude E7240 Latitude E7440 OptiPlex 3011 AIO Precision M4700 Precision M4800	Pro Tablet 610 G1
Power current typeKnown for one	AC-to-DC	—Unknown — not stated by the source
Supplementary power connectorsKnown for one	1	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	53 mm
DepthKnown for one	—Unknown — not stated by the source	55 mm
HeightKnown for one	—Unknown — not stated by the source	28 mm
WeightKnown for one	—Unknown — not stated by the source	85 g
Cable lengthKnown for one	2 m	—Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	—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.