New US Laptop/Notebook AC Adapter Power Supply+Cord For HP Docking Station KG461AA XB4 Elitebook 8440p 8440w 8460p 8460w 8560p XU057UT Envy 14 New US Laptop/Notebook AC Adapter Power Supply+Cord For HP Docking Station KG461AA XB4 Elitebook 8440p 8440w 8460p 8460w 8560p XU057UT Envy 14 DC-Output : 19V-4.74A-90W - Input : 100-240V - 1.5A 50/60 Hz Package Includes : One AC Adapter and One US Power Cord for Listed Models 100% OEM Compatible:HP EliteBook 6930p 8440p 8530w 8730w This Product Has 12 Months Replacement Warranty