Product comparison · 2 power adapters & inverters

Lenovo 4X20M73667 power adapter/inverter Indoor vs Origin Storage Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57

13specifications compared
9differ
4identical
19known for one product only

Key differences

Input voltage
- 4X20M73667 power adapter/inverter Indoor:100 - 240 V
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:100-240 V
Input frequency
- 4X20M73667 power adapter/inverter Indoor:60/60 Hz
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:50/60 Hz
Output power
- 4X20M73667 power adapter/inverter Indoor:65 W
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:45 W
Output voltage
- 4X20M73667 power adapter/inverter Indoor:20 V
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:19.5 V
Output current
- 4X20M73667 power adapter/inverter Indoor:3.25 A
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:2.31 A
Brand compatibility
- 4X20M73667 power adapter/inverter Indoor:Lenovo
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:DELL
Width
- 4X20M73667 power adapter/inverter Indoor:63 mm
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:55 mm
Depth
- 4X20M73667 power adapter/inverter Indoor:26 mm
- Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57:90 mm

Side by side

Differences highlightedShow differences only

Comparison of 4X20M73667, ADP-CDF57/US
32 specifications	A Lenovo 4X20M73667 power adapter/inverter Indoor Model 4X20M73667 View product	B Origin Storage Dell 45W Barrel (4.5 x 3mm) AC Adapter with US Plug OEM: CDF57 Model ADP-CDF57/US View product
Features6 differ
Input voltageDiffers	100 - 240 V	100-240 V
Input frequencyDiffers	60/60 Hz	50/60 Hz
Output powerDiffers	65 W	45 W
Output voltageDiffers	20 V	19.5 V
Output currentDiffers	3.25 A	2.31 A
Adjustable output voltageKnown for one	Unknown — not stated by the source	No
Power plug typeKnown for one	Unknown — not stated by the source	Type G
Brand compatibilityDiffers	Lenovo	DELL
USB ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
CapacityKnown for one	Unknown — not stated by the source	45 W
Designidentical
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
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 & dimensions3 differ
WidthDiffers	63 mm	55 mm
DepthDiffers	26 mm	90 mm
HeightDiffers	60 mm	22 mm
WeightKnown for one	Unknown — not stated by the source	130 g
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044095
Warranty periodKnown for one	Unknown — not stated by the source	1 year(s)
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
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
Packaging dataidentical
Package weightKnown for one	280 g	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.

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