Product comparison · 2 power adapters & inverters

Lenovo 90W AC Adapter 90A-DK vs Trust 90W Primo Laptop Charger

8specifications compared
6differ
2identical
6known for one product only

Key differences

Power supply type
- 90W AC Adapter 90A-DK:Indoor
- 90W Primo Laptop Charger:Universal
Product colour
- 90W AC Adapter 90A-DK:Black
- 90W Primo Laptop Charger:White
Width
- 90W AC Adapter 90A-DK:40 mm
- 90W Primo Laptop Charger:54 mm
Depth
- 90W AC Adapter 90A-DK:175 mm
- 90W Primo Laptop Charger:117 mm
Height
- 90W AC Adapter 90A-DK:29 mm
- 90W Primo Laptop Charger:32 mm
Weight
- 90W AC Adapter 90A-DK:344 g
- 90W Primo Laptop Charger:372 g

Side by side

Differences highlightedShow differences only

Comparison of 90W AC Adapter 90A-DK, 19136
14 specifications	A Lenovo 90W AC Adapter 90A-DK View product	B Trust 90W Primo Laptop Charger Model 19136 View product
Features1 differ
Purpose	Laptop	Laptop
Power supply typeDiffers	Indoor	Universal
Input voltageKnown for one	100-240 V	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output power	90 W	90 W
Output voltageKnown for one	20 V	Unknown — not stated by the source
CompatibilityKnown for one	Discrete Graphics: -- Y Series: Y460, Y560 (except Y560 quad-core) --Others: B465, G465, G565, Z465, Z565 DualCore, discrete graphics: B470, B475, B570, E47, G470, G570, G475, G575, G770, K47, V370, V470, V475, V570, Z370, Z470, Z570 QuadCore, integrated graphics: B470, B475, B570, E47, G470, G570,	Unknown — not stated by the source
Supplementary power connectorsKnown for one	Unknown — not stated by the source	7
Detachable power connectorsKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	White
Weight & dimensions4 differ
WidthDiffers	40 mm	54 mm
DepthDiffers	175 mm	117 mm
HeightDiffers	29 mm	32 mm
WeightDiffers	344 g	372 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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