Product comparison · 2 power adapters & inverters

Lenovo 57Y6400 power adapter/inverter Indoor vs Lenovo 92P1157 power adapter/inverter Indoor

6specifications compared
1differ
5identical
5known for one product only

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Differences highlightedShow differences only

Comparison of 57Y6400, 92P1157
11 specifications	A Lenovo 57Y6400 power adapter/inverter Indoor Model 57Y6400 View product	B Lenovo 92P1157 power adapter/inverter Indoor Model 92P1157 View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Input voltage	100-240 V	100-240 V
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output power	65 W	65 W
Output voltageKnown for one	20 V	Unknown — not stated by the source
CompatibilityDiffers	Lenovo IdeaPad G460, G560, Y460, Y560	ThinkPad X61 Tablet
Designidentical
Product colour	Black	Black
Certificatesidentical
CertificationKnown for one	UL	Unknown — not stated by the source
Packaging dataidentical
AC adapter includedKnown for one	Yes	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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