Product comparison · 2 power adapters & inverters

Dell 8CTV4 power adapter/inverter Indoor vs i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations)

9specifications compared
6differ
3identical
6known for one product only

Key differences

The Dell 8CTV4 power adapter/inverter Indoor has 225 W more output power than the i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) (360 W vs 135 W). The i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) has 0.5 m more cable length than the Dell 8CTV4 power adapter/inverter Indoor (1.5 m vs 1 m). The i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) has 54 mm more width than the Dell 8CTV4 power adapter/inverter Indoor (140 mm vs 86 mm). Purpose: Laptop on the Dell 8CTV4 power adapter/inverter Indoor, Docking station on the i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations).

Purpose
- 8CTV4 power adapter/inverter Indoor:Laptop
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):Docking station
Output power
- 8CTV4 power adapter/inverter Indoor:360 W
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):135 W
Cable length
- 8CTV4 power adapter/inverter Indoor:1 m
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):1.5 m
Width
- 8CTV4 power adapter/inverter Indoor:86 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):140 mm
Depth
- 8CTV4 power adapter/inverter Indoor:25 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):70 mm
Height
- 8CTV4 power adapter/inverter Indoor:189 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):25 mm

Side by side

Differences highlightedShow differences only

Comparison of 8CTV4, DC20V135W
15 specifications	A Dell 8CTV4 power adapter/inverter Indoor Model 8CTV4 View product	B i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) Model DC20V135W View product
Features2 differ
PurposeDiffers	Laptop	Docking station
Power supply type	Indoor	Indoor
Input voltageKnown for one	Unknown — not stated by the source	100–240
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Output powerDiffers	360 W	135 W
Output voltageKnown for one	Unknown — not stated by the source	20 V
Output currentKnown for one	Unknown — not stated by the source	6.75 A
CompatibilityKnown for one	Alienware 16 Area-51 AA16250 Alienware 18 Area-51 AA18250 Alienware m16 R1 (AMD) Alienware M16 R2 Alienware m18 R1 (AMD) Alienware M18 R2 Alienware x16 R2	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Weight & dimensions4 differ
Cable lengthDiffers	1 m	1.5 m
WidthDiffers	86 mm	140 mm
DepthDiffers	25 mm	70 mm
HeightDiffers	189 mm	25 mm
WeightKnown for one	Unknown — not stated by the source	340 g
Packaging contentidentical
Quantity per pack	1 pc(s)	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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