Description
Replacement compatible HP Compaq AC adapter designed for use with the following ranges:
HP Compaq Business Notebook 4410t
EliteBook 8470p
EliteBook 8570p
Envy dv7
ProBook 440
ProBook 445
ProBook 450
ProBook 470
ProBook 640
Probook 640 G1
ProBook 645 G1
ProBook 4230s
ProBook 4340s
ProBook 4341S
ProBook 4440S
ProBook 4441S
ProBook 4445S
ProBook 4446S
ProBook 4540S
ProBook 4545S
ProBook 5330M
ProBook 6560B
ProBook 6570B
Specification 90W 19v 4.74A, connector 7.4 x 5.0. Replaces 391173-001, 414136-001,416421-031, 463955-001 609940-001, 608428-001, 609940-001 613153-001, 613160-001, 693712-001, 693713-001 ED495AA.
We include a mains lead with every power supply free of charge, most manufacturers do not include these.
Please note this ac adapter should only be used to replace a 90W ac adapter, if you have a 75 or 120 watt adapter, for example, this item is not correct for your laptop. To calculate the wattage of your adapter multiply the voltage by the amperage printed on your ac adapter – e.g. 19Vx4.74mAh=90.06W.
Please contact us if you need help selecting your mains adapter or power supply.