Product comparison · 2 power adapters & inverters

Lenovo 45N0257 power adapter/inverter Indoor vs Lenovo GX20H34897 power adapter/inverter Indoor

Key differences

Output power
- 45N0257 power adapter/inverter Indoor:65 W
- GX20H34897 power adapter/inverter Indoor:40 W

Differences highlightedShow differences only

Comparison of 45N0257, GX20H34897
17 specifications	A Lenovo 45N0257 power adapter/inverter Indoor Model 45N0257 View product	B Lenovo GX20H34897 power adapter/inverter Indoor Model GX20H34897 View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Input voltage	100-240 V	100-240 V
Output powerDiffers	65 W	40 W
Adjustable output voltage	No	No
CompatibilityKnown for one	Unknown — not stated by the source	Lenovo Yoga 3 Pro, Yoga 3 11”, Yoga 3 14”
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Input currentKnown for one	3.25 A	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 95%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ICES, CE, C-tick, VCCI, CCC (China), CB, FCC
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	60 mm
DepthKnown for one	Unknown — not stated by the source	60 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85044095	Unknown — not stated by the source

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.