Product comparison · 2 power adapters & inverters

Lenovo 40Y7664 power adapter/inverter Indoor vs Lenovo 45J7714 power adapter/inverter Indoor

Key differences

Output voltage
- 40Y7664 power adapter/inverter Indoor:20 V
- 45J7714 power adapter/inverter Indoor:19 V
Width
- 40Y7664 power adapter/inverter Indoor:50 mm
- 45J7714 power adapter/inverter Indoor:65 mm
Depth
- 40Y7664 power adapter/inverter Indoor:126 mm
- 45J7714 power adapter/inverter Indoor:141 mm
Height
- 40Y7664 power adapter/inverter Indoor:30 mm
- 45J7714 power adapter/inverter Indoor:31 mm
Weight
- 40Y7664 power adapter/inverter Indoor:360 g
- 45J7714 power adapter/inverter Indoor:392 g

Differences highlightedShow differences only

Comparison of 40Y7664, 45J7714
13 specifications	A Lenovo 40Y7664 power adapter/inverter Indoor Model 40Y7664 View product	B Lenovo 45J7714 power adapter/inverter Indoor Model 45J7714 View product
Features2 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Input voltage	100-240 V	100-240 V
Input frequency	50/60 Hz	50/60 Hz
Output power	90 W	90 W
Output voltageDiffers	20 V	19 V
CompatibilityDiffers	ThinkPad Edge ThinkPad L410, L412, L420, L421, L510, L512, L520 ThinkPad R60, R60e ThinkPad R61, R61e, R61i ThinkPad R400, R500 ThinkPad SL300, SL400, SL410, SL500, SL510 ThinkPad T60, T60p ThinkPad T61 ThinkPad T400, T410, T410i, T400s, T410s, T410si, T420, T420s, T500, T510, T510i ThinkPad T520 Du	Ideapad Y510, Y530, Y410, Y430, Y450, Y550, Y650, Y310, Y330, U330, U350, U450, U450P, U550, G230, G430, G530, G450, G550
Designidentical
Product colour	Black	Black
Weight & dimensions4 differ
WidthDiffers	50 mm	65 mm
DepthDiffers	126 mm	141 mm
HeightDiffers	30 mm	31 mm
WeightDiffers	360 g	392 g
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.