Dell 492-BBUU power adapter/inverter Indoor vs Lenovo 4X20M26272 power adapter/inverter

Comparison of 492-BBUU, 4X20M26272

21 specifications	A Dell 492-BBUU power adapter/inverter Indoor Model 492-BBUU View product	B Lenovo 4X20M26272 power adapter/inverter Model 4X20M26272 View product
Features1 differ
Purpose	Laptop	Laptop
Input voltageKnown for one	—Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	—Unknown — not stated by the source	50/60 Hz
Output powerDiffers	45 W	65 W
Power supply typeKnown for one	Indoor	—Unknown — not stated by the source
Power current typeKnown for one	AC-to-DC	—Unknown — not stated by the source
Adjustable output voltageKnown for one	No	—Unknown — not stated by the source
Brand compatibilityKnown for one	DELL	—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 - 40 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	8 - 80%
Certificatesidentical
CertificationKnown for one	—Unknown — not stated by the source	Serbia, SIRIM, KC, NEMKO, MEPS, NOM(Mexico), CB, CCC (Safety and EMI), CE, CECP, BSMI, GOST, GS, IARM (Argentina), ICES, EMC, C-Tick, C-UL, FCC, PSE, PSB
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	46 mm
DepthKnown for one	—Unknown — not stated by the source	108 mm
HeightKnown for one	—Unknown — not stated by the source	28.5 mm
WeightKnown for one	—Unknown — not stated by the source	220 g
Cable lengthKnown for one	0.99 m	—Unknown — not stated by the source
Packaging contentidentical
Included power plug typesKnown for one	—Unknown — not stated by the source	EU
Cables includedKnown for one	AC	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	—Unknown — not stated by the source	85044095
Performanceidentical
USB connectivityKnown for one	Yes	—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.