Product comparison · 2 power adapters & inverters

Dell 450-18944 power adapter/inverter Indoor vs Lenovo 4X20E75063 power adapter/inverter Indoor

9specifications compared
7differ
2identical
16known for one product only

Key differences

Purpose
- 450-18944 power adapter/inverter Indoor:Laptop
- 4X20E75063 power adapter/inverter Indoor:Tablet
Output power
- 450-18944 power adapter/inverter Indoor:150 W
- 4X20E75063 power adapter/inverter Indoor:36 W
Width
- 450-18944 power adapter/inverter Indoor:76.2 mm
- 4X20E75063 power adapter/inverter Indoor:35 mm
Depth
- 450-18944 power adapter/inverter Indoor:154.9 mm
- 4X20E75063 power adapter/inverter Indoor:90 mm
Height
- 450-18944 power adapter/inverter Indoor:25.4 mm
- 4X20E75063 power adapter/inverter Indoor:25 mm
Weight
- 450-18944 power adapter/inverter Indoor:520 g
- 4X20E75063 power adapter/inverter Indoor:154 g

Side by side

Differences highlightedShow differences only

Comparison of 450-18944, 4X20E75063
25 specifications	A Dell 450-18944 power adapter/inverter Indoor Model 450-18944 View product	B Lenovo 4X20E75063 power adapter/inverter Indoor Model 4X20E75063 View product
Features3 differ
PurposeDiffers	Laptop	Tablet
Power supply type	Indoor	Indoor
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	150 W	36 W
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	3 A
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CompatibilityDiffers	DELL: Alienware M14 Alienware M14x R2	ThinkPad Tablet 10, ThinkPad Helix 11.
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Detachable power connectorsKnown for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Built-in displayKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Weight & dimensions4 differ
WidthDiffers	76.2 mm	35 mm
DepthDiffers	154.9 mm	90 mm
HeightDiffers	25.4 mm	25 mm
WeightDiffers	520 g	154 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	144 mm
Package depthKnown for one	Unknown — not stated by the source	53 mm
Package heightKnown for one	Unknown — not stated by the source	177 mm
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.

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