Product comparison · 2 power adapters & inverters

Lenovo 4X20M73667 power adapter/inverter Indoor vs Lenovo 54Y8934 power adapter/inverter Indoor

6specifications compared
4differ
2identical
18known for one product only

Key differences

Purpose
- 4X20M73667 power adapter/inverter Indoor:Laptop
- 54Y8934 power adapter/inverter Indoor:PC
Input frequency
- 4X20M73667 power adapter/inverter Indoor:60/60 Hz
- 54Y8934 power adapter/inverter Indoor:50 - 60 Hz
Output power
- 4X20M73667 power adapter/inverter Indoor:65 W
- 54Y8934 power adapter/inverter Indoor:250 W
Product colour
- 4X20M73667 power adapter/inverter Indoor:Black
- 54Y8934 power adapter/inverter Indoor:Grey

Side by side

Differences highlightedShow differences only

Comparison of 4X20M73667, 54Y8934
24 specifications	A Lenovo 4X20M73667 power adapter/inverter Indoor Model 4X20M73667 View product	B Lenovo 54Y8934 power adapter/inverter Indoor Model 54Y8934 View product
Features3 differ
PurposeDiffers	Laptop	PC
Power supply type	Indoor	Indoor
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input voltage	100 - 240 V	100 - 240 V
Input frequencyDiffers	60/60 Hz	50 - 60 Hz
Output powerDiffers	65 W	250 W
Output voltageKnown for one	20 V	Unknown — not stated by the source
Output currentKnown for one	3.25 A	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
Input currentKnown for one	Unknown — not stated by the source	4 A
Performanceidentical
USB output currentKnown for one	1 A	Unknown — not stated by the source
USB output voltageKnown for one	5 V	Unknown — not stated by the source
AC outlets quantityKnown for one	1 AC outlet(s)	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Grey
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CB ,cULus,FCC,DoE,cULus,ICES-003,NOM,CONUEE, CE,EAC,Nemko,GS ,Ukrtest ,,KEBS ,KUCAS,SIRIM,PCS,SONCAP,PSB,RCM,CCC ,BIS ,SII,KC, KCC ,LoA,BSMI,PSE	Unknown — not stated by the source
Weight & dimensionsidentical
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
WidthKnown for one	63 mm	Unknown — not stated by the source
DepthKnown for one	26 mm	Unknown — not stated by the source
HeightKnown for one	60 mm	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	280 g	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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