Product comparison · 2 power adapters & inverters

NGS Slab power adapter/inverter Indoor vs NGS W-90W Automatic

Key differences

Input voltage
- Slab power adapter/inverter Indoor:100-240 V
- W-90W Automatic:110-240 V
Package width
- Slab power adapter/inverter Indoor:250 mm
- W-90W Automatic:218 mm
Package depth
- Slab power adapter/inverter Indoor:160 mm
- W-90W Automatic:50 mm
Package height
- Slab power adapter/inverter Indoor:50 mm
- W-90W Automatic:230 mm
Package weight
- Slab power adapter/inverter Indoor:511 g
- W-90W Automatic:595 g

Differences highlightedShow differences only

Comparison of Slab, W-90W Automatic
17 specifications	A NGS Slab power adapter/inverter Indoor Model Slab View product	B NGS W-90W Automatic View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Input voltageDiffers	100-240 V	110-240 V
Input frequency	50/60 Hz	50/60 Hz
Output power	90 W	90 W
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	1 A
USB ports quantityKnown for one	Unknown — not stated by the source	1
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage, Overheating
EfficiencyKnown for one	85%	Unknown — not stated by the source
Performanceidentical
USB versionKnown for one	Unknown — not stated by the source	2.0
Designidentical
Product colour	Black	Black
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE, ROHS
Packaging data4 differ
Package widthDiffers	250 mm	218 mm
Package depthDiffers	160 mm	50 mm
Package heightDiffers	50 mm	230 mm
Package weightDiffers	511 g	595 g

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.