Product comparison · 2 power adapters & inverters

Acer 100W PD CHARGER 3X USB-C 1X USB-A vs i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations)

12specifications compared
8differ
4identical
17known for one product only

Key differences

The i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) has 35 W more output power than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (135 W vs 100 W). The Acer 100W PD CHARGER 3X USB-C 1X USB-A has 0.5 m more cable length than the i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) (2 m vs 1.5 m). The i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) has 41.5 mm more width than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (140 mm vs 98.5 mm). Purpose: Laptop on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, Docking station on the i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations). Input voltage: 100-240 V on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, 100–240 on the i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations).

Purpose
- 100W PD CHARGER 3X USB-C 1X USB-A:Laptop
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):Docking station
Input voltage
- 100W PD CHARGER 3X USB-C 1X USB-A:100-240 V
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):100–240
Output power
- 100W PD CHARGER 3X USB-C 1X USB-A:100 W
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):135 W
Cable length
- 100W PD CHARGER 3X USB-C 1X USB-A:2 m
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):1.5 m
Width
- 100W PD CHARGER 3X USB-C 1X USB-A:98.5 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):140 mm
Depth
- 100W PD CHARGER 3X USB-C 1X USB-A:69 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):70 mm
Height
- 100W PD CHARGER 3X USB-C 1X USB-A:50 mm
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):25 mm
Weight
- 100W PD CHARGER 3X USB-C 1X USB-A:193 g
- DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations):340 g

Side by side

Differences highlightedShow differences only

Comparison of 100W PD CHARGER 3X USB-C 1X USB-A, DC20V135W
29 specifications	A Acer 100W PD CHARGER 3X USB-C 1X USB-A View product	B i-tec DC adapter 20V 6.75A 135W (Accessory for Selected Docking Stations) Model DC20V135W View product
Features3 differ
PurposeDiffers	Laptop	Docking station
Power supply type	Indoor	Indoor
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input voltageDiffers	100-240 V	100–240
Maximum input voltageKnown for one	240 V	Unknown — not stated by the source
Input frequency	50/60 Hz	50/60 Hz
Output powerDiffers	100 W	135 W
Adjustable output voltageKnown for one	Yes	Unknown — not stated by the source
Power plug typeKnown for one	Type G	Unknown — not stated by the source
USB ports quantityKnown for one	4	Unknown — not stated by the source
USB Power Delivery revisionKnown for one	3.0	Unknown — not stated by the source
USB Power Delivery up toKnown for one	100 W	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over voltage, Overheating, Short circuit	Unknown — not stated by the source
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
Designidentical
Product colour	Black	Black
Weight & dimensions5 differ
Cable lengthDiffers	2 m	1.5 m
WidthDiffers	98.5 mm	140 mm
DepthDiffers	69 mm	70 mm
HeightDiffers	50 mm	25 mm
WeightDiffers	193 g	340 g
Packaging dataidentical
Package widthKnown for one	129 mm	Unknown — not stated by the source
Package depthKnown for one	100 mm	Unknown — not stated by the source
Package heightKnown for one	7.3 mm	Unknown — not stated by the source
Package weightKnown for one	360 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Power adapter includedKnown for one	Yes	Unknown — not stated by the source
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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