Product comparison · 2 power adapters & inverters

Lenovo 57Y6400 power adapter/inverter Indoor vs Lenovo 92P1112 power adapter/inverter Indoor

Key differences

Output power
- 57Y6400 power adapter/inverter Indoor:65 W
- 92P1112 power adapter/inverter Indoor:90 W
Output voltage
- 57Y6400 power adapter/inverter Indoor:20 V
- 92P1112 power adapter/inverter Indoor:4.74 V

Differences highlightedShow differences only

Comparison of 57Y6400, 92P1112
22 specifications	A Lenovo 57Y6400 power adapter/inverter Indoor Model 57Y6400 View product	B Lenovo 92P1112 power adapter/inverter Indoor Model 92P1112 View product
Features3 differ
Power current typeKnown for one	Unknown — not stated by the source	AC-to-DC
Output powerDiffers	65 W	90 W
Output voltageDiffers	20 V	4.74 V
Output currentKnown for one	Unknown — not stated by the source	20 A
CompatibilityDiffers	Lenovo IdeaPad G460, G560, Y460, Y560	ThinkPad Z60m / Z60t
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-31 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Weight & dimensionsidentical
Cable lengthKnown for one	Unknown — not stated by the source	1 m
WidthKnown for one	Unknown — not stated by the source	50 mm
DepthKnown for one	Unknown — not stated by the source	126 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
WeightKnown for one	Unknown — not stated by the source	360 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044095
Certificatesidentical
CertificationKnown for one	UL	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.