Product comparison · 2 power adapters & inverters

ASUS 68W USB-C Adapter vs Lenovo 4X21W23075 power adapter/inverter Indoor

13specifications compared
10differ
3identical
18known for one product only

Key differences

The Lenovo 4X21W23075 power adapter/inverter Indoor has 82 W more output power than the ASUS 68W USB-C Adapter (150 W vs 68 W). The Lenovo 4X21W23075 power adapter/inverter Indoor has 2.5 A more output current than the ASUS 68W USB-C Adapter (7.5 A vs 5 A). The ASUS 68W USB-C Adapter has 0.6 m more cable length than the Lenovo 4X21W23075 power adapter/inverter Indoor (1.6 m vs 1 m). Purpose: Universal on the ASUS 68W USB-C Adapter, PC on the Lenovo 4X21W23075 power adapter/inverter Indoor. Input voltage: 100 - 240 V on the ASUS 68W USB-C Adapter, 9 - 48 V on the Lenovo 4X21W23075 power adapter/inverter Indoor.

Purpose
- 68W USB-C Adapter:Universal
- 4X21W23075 power adapter/inverter Indoor:PC
Input voltage
- 68W USB-C Adapter:100 - 240 V
- 4X21W23075 power adapter/inverter Indoor:9 - 48 V
Output power
- 68W USB-C Adapter:68 W
- 4X21W23075 power adapter/inverter Indoor:150 W
Output voltage
- 68W USB-C Adapter:3.4 - 21 V
- 4X21W23075 power adapter/inverter Indoor:20 V
Output current
- 68W USB-C Adapter:5 A
- 4X21W23075 power adapter/inverter Indoor:7.5 A
Cable length
- 68W USB-C Adapter:1.6 m
- 4X21W23075 power adapter/inverter Indoor:1 m
Width
- 68W USB-C Adapter:62.5 mm
- 4X21W23075 power adapter/inverter Indoor:150 mm
Depth
- 68W USB-C Adapter:62.5 mm
- 4X21W23075 power adapter/inverter Indoor:53 mm

Side by side

Differences highlightedShow differences only

Comparison of 68W USB-C Adapter, 4X21W23075
31 specifications	A ASUS 68W USB-C Adapter View product	B Lenovo 4X21W23075 power adapter/inverter Indoor Model 4X21W23075 View product
Features5 differ
PurposeDiffers	Universal	PC
Power supply type	Indoor	Indoor
Input voltageDiffers	100 - 240 V	9 - 48 V
Output powerDiffers	68 W	150 W
Output voltageDiffers	3.4 - 21 V	20 V
Output currentDiffers	5 A	7.5 A
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	M70q, M75q, M90q, Neo 50q
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Maximum input voltageKnown for one	240 V	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	1.5 A	Unknown — not stated by the source
USB Power Delivery up toKnown for one	68 W	Unknown — not stated by the source
Power protection featuresKnown for one	Over voltage, Overheating, Over current, Short circuit	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	0 - 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	UL, CB, CE EMC, CE DoC, DOE, ErP, CoC, Nrcan, FCC, ICES, NOM, Morocco DoC, UKCA, CCC, CEC
Weight & dimensions5 differ
Cable lengthDiffers	1.6 m	1 m
WidthDiffers	62.5 mm	150 mm
DepthDiffers	62.5 mm	53 mm
HeightDiffers	28.8 mm	30 mm
WeightDiffers	215.4 g	320 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	238 mm
Package depthKnown for one	Unknown — not stated by the source	144 mm
Package heightKnown for one	Unknown — not stated by the source	54 mm
Package weightKnown for one	Unknown — not stated by the source	500 g
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Cables includedKnown for one	AC	Unknown — not stated by the source
Power adapter includedKnown 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.

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