Product comparison · 2 power adapters & inverters

Hypertec ED494AA-HY power adapter/inverter Indoor vs Hypertec SON-PSU/VGN-Z21WN/B power adapter/inverter Indoor Black

Key differences

Input voltage
- ED494AA-HY power adapter/inverter Indoor:18 - 20 V
- SON-PSU/VGN-Z21WN/B power adapter/inverter Indoor Black:100-240 V

Differences highlightedShow differences only

Comparison of ED494AA-HY, SON-PSU/VGN-Z21WN/B
8 specifications	A Hypertec ED494AA-HY power adapter/inverter Indoor Model ED494AA-HY View product	B Hypertec SON-PSU/VGN-Z21WN/B power adapter/inverter Indoor Black Model SON-PSU/VGN-Z21WN/B View product
Features1 differ
Input voltageDiffers	18 - 20 V	100-240 V
Output powerKnown for one	75 W	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
CompatibilityKnown for one	Unknown — not stated by the source	Sony Vaio VGN-Z21WN/B
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	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.