150W Original HP AC Adapter For Elitebook Workstation 8570w Charger Power Supply
65W Power Adapter Charger for HP Elitebook 8570w 8770w 8530w 8530p 8730w 8540w | eBay
19.5V 10.3A AC Adapter Compatible with HP EliteBook 8570w Laptop Charger 608431-002 609945-001 644698-002 HSTNN-CA16 HSTNN-CA24 Laptop adpater - Newegg.com
Amazon.com: 90W AC Adapter Laptop Charger for Hp Elitebook 8460p 8470p 8440p 8560p 8760p 8460w 8470w 8570w 8770w Probook 4430s 4440s 4520s 4530s 4540s Compaq 6730b 6530b 6560b Laptop Notebook Power Supply
HP 581598-001 - HSTNN-I10X Advanced Docking Station Dock + 230W AC Adapter for EliteBook 8570w 8570p 8740w 8760w Probook 6540b 6550b 6555b - CPU Medics