Product comparison · 2 power adapters & inverters

Dell 492-BFDH power adapter/inverter Indoor vs i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations)

9specifications compared
6differ
3identical
7known for one product only

Key differences

The Dell 492-BFDH power adapter/inverter Indoor has 230 W more output power than the i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations) (360 W vs 130 W). The i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations) has 60.9 mm more width than the Dell 492-BFDH power adapter/inverter Indoor (147 mm vs 86.1 mm). The i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations) has 39.6 mm more depth than the Dell 492-BFDH power adapter/inverter Indoor (65 mm vs 25.4 mm). Purpose: Laptop on the Dell 492-BFDH power adapter/inverter Indoor, Docking station on the i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations). Weight: 1 kg on the Dell 492-BFDH power adapter/inverter Indoor, 377 g on the i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations).

Purpose
- 492-BFDH power adapter/inverter Indoor:Laptop
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):Docking station
Output power
- 492-BFDH power adapter/inverter Indoor:360 W
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):130 W
Width
- 492-BFDH power adapter/inverter Indoor:86.1 mm
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):147 mm
Depth
- 492-BFDH power adapter/inverter Indoor:25.4 mm
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):65 mm
Height
- 492-BFDH power adapter/inverter Indoor:189 mm
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):31 mm
Weight
- 492-BFDH power adapter/inverter Indoor:1 kg
- DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations):377 g

Side by side

Differences highlightedShow differences only

Comparison of 492-BFDH, DC20V130W
16 specifications	A Dell 492-BFDH power adapter/inverter Indoor Model 492-BFDH View product	B i-tec DC adapter 20V 6.5A 130W (Accessory for Selected Docking Stations) Model DC20V130W View product
Features2 differ
PurposeDiffers	Laptop	Docking station
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	130 W
Output voltageKnown for one	Unknown — not stated by the source	20 V
Output currentKnown for one	Unknown — not stated by the source	6.5 A
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
CompatibilityKnown for one	Alienware 16 Area-51 AA16250 Alienware 18 Area-51 AA18250 Alienware m16 R1 (AMD) Alienware m18 R1 (AMD) Alienware M18 R2 Alienware x16 R2	Unknown — not stated by the source
Weight & dimensions4 differ
Cable lengthKnown for one	Unknown — not stated by the source	1.15 m
WidthDiffers	86.1 mm	147 mm
DepthDiffers	25.4 mm	65 mm
HeightDiffers	189 mm	31 mm
WeightDiffers	1 kg	377 g

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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