Product comparison · 2 power adapters & inverters

Hypertec HP-PSU/8440P power adapter/inverter Indoor Black vs Lenovo 45J7717 power adapter/inverter Indoor

6specifications compared
1differ
5identical
12known for one product only

Side by side

Differences highlightedShow differences only

Comparison of HP-PSU/8440P, 45J7717
18 specifications	A Hypertec HP-PSU/8440P power adapter/inverter Indoor Black Model HP-PSU/8440P View product	B Lenovo 45J7717 power adapter/inverter Indoor Model 45J7717 View product
Features1 differ
Output powerKnown for one	Unknown — not stated by the source	90 W
Output voltageKnown for one	Unknown — not stated by the source	19 V
Output currentKnown for one	Unknown — not stated by the source	4.74 A
CompatibilityDiffers	HP 8440p	IdeaPad Y310/410/510/Y530/Y730/U330 Lenovo 3000 G410/510
Performanceidentical
Connector(s)Known for one	Unknown — not stated by the source	3-pin AC
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%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	64.8 mm
DepthKnown for one	Unknown — not stated by the source	140.9 mm
HeightKnown for one	Unknown — not stated by the source	30.2 mm
WeightKnown for one	Unknown — not stated by the source	376 g
Other featuresidentical
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	64.8 x 139.7 x 30.2 mm (2.55 x 5.5 x 1.19")
Weight (imperial)Known for one	Unknown — not stated by the source	0.376 kg (0.83 lbs)

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.

More power adapters & inverters comparisons

All power adapters & inverters comparisons