Product comparison · 2 power adapters & inverters

Lenovo 4X20E50558 power adapter/inverter Indoor vs Lenovo CE-SDC power adapter/inverter Indoor

7specifications compared
3differ
4identical
14known for one product only

Key differences

Output power
- 4X20E50558 power adapter/inverter Indoor:135 W
- CE-SDC power adapter/inverter Indoor:65 W
Operating temperature (T-T)
- 4X20E50558 power adapter/inverter Indoor:5 - 40 °C
- CE-SDC power adapter/inverter Indoor:5 - 35 °C
Operating relative humidity (H-H)
- 4X20E50558 power adapter/inverter Indoor:8 - 80%
- CE-SDC power adapter/inverter Indoor:8 - 95%

Side by side

Differences highlightedShow differences only

Comparison of 4X20E50558, CE-SDC
21 specifications	A Lenovo 4X20E50558 power adapter/inverter Indoor Model 4X20E50558 View product	B Lenovo CE-SDC power adapter/inverter Indoor Model CE-SDC View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current type	AC-to-DC	AC-to-DC
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 powerDiffers	135 W	65 W
Output currentKnown for one	2.5 A	Unknown — not stated by the source
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
CompatibilityKnown for one	ThinkPad	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Easy to installKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	8 - 80%	8 - 95%
Certificatesidentical
CertificationKnown for one	NEMKO,KC (Korea),CECP,CE,CB Certificate/Report,BSMI,ICES,GOST (Russia),FCC,C-Tick,PSE,NOM (Mexico)	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	65 mm	Unknown — not stated by the source
DepthKnown for one	145 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
WeightKnown for one	500 g	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044095

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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