Off-lease/used, tested working.
Original Genuine HP 65W 18.5V 3.5A small yellow tip for HP portable printers HP450 HP 460 HP470
It has a small YELLOW tip (not smart-pin, i.e.NO small pin/needle in its tip center)
Input: 100-240V ~, 50-60Hz
Output: 18.5V - 3.5A
Pictures are from samples only