Product comparison · 2 power adapters & inverters

Lenovo ThinkPad 135W vs Samsung BN44-00591B power adapter/inverter Indoor Black

5specifications compared
3differ
2identical
11known for one product only

Key differences

Purpose
- ThinkPad 135W:Laptop
- BN44-00591B power adapter/inverter Indoor Black:Universal
Power supply type
- ThinkPad 135W:Universal
- BN44-00591B power adapter/inverter Indoor Black:Indoor
Harmonized System (HS) code
- ThinkPad 135W:85044095
- BN44-00591B power adapter/inverter Indoor Black:85044090

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad 135W, BN44-00591B
16 specifications	A Lenovo ThinkPad 135W View product	B Samsung BN44-00591B power adapter/inverter Indoor Black Model BN44-00591B View product
Features2 differ
PurposeDiffers	Laptop	Universal
Power supply typeDiffers	Universal	Indoor
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output powerKnown for one	135 W	Unknown — not stated by the source
Output voltageKnown for one	Unknown — not stated by the source	14 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-31 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	30 mm	Unknown — not stated by the source
DepthKnown for one	145 mm	Unknown — not stated by the source
HeightKnown for one	60 mm	Unknown — not stated by the source
WeightKnown for one	500 g	Unknown — not stated by the source
Logistics data1 differ
Harmonized System (HS) codeDiffers	85044095	85044090
Poweridentical
Power adapter capacityKnown for one	Unknown — not stated by the source	1790 mAh

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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