Product comparison · 2 power adapters & inverters

Dell 450-18979 power adapter/inverter Outdoor Black vs Dell 450-ABNR power adapter/inverter Indoor

Key differences

Power supply type
- 450-18979 power adapter/inverter Outdoor Black:Outdoor
- 450-ABNR power adapter/inverter Indoor:Indoor
Cable length
- 450-18979 power adapter/inverter Outdoor Black:2 m
- 450-ABNR power adapter/inverter Indoor:0.9 m

Differences highlightedShow differences only

Comparison of 450-18979, 450-ABNR
15 specifications	A Dell 450-18979 power adapter/inverter Outdoor Black Model 450-18979 View product	B Dell 450-ABNR power adapter/inverter Indoor Model 450-ABNR View product
Features2 differ
Purpose	Laptop	Laptop
Power supply typeDiffers	Outdoor	Indoor
CompatibilityDiffers	Alienware X51 R2 Dell Alienware M18x	Dell Venue 11 Pro
Output powerKnown for one	Unknown — not stated by the source	24 W
USB ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
CapacityKnown for one	330 W	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
Cable lengthDiffers	2 m	0.9 m
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	200 mm	Unknown — not stated by the source
HeightKnown for one	430 mm	Unknown — not stated by the source
WeightKnown for one	1.4 kg	Unknown — not stated by the source
Performanceidentical
USB versionKnown for one	Unknown — not stated by the source	2.0
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB

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.