65W POWER SUPPLY CHARGER FOR HP ALL-IN-ONE DESKTOP PC 22-DD2071IN 4.5MM X 3.0MM
Adapter Output: 19.5V 3.42A. Adapter Input: 100-240V~1.7A 50-60Hz. Adapter's part no. / model no. or model nos. Even though if the part nos. / model nos. are similar, the pin type and size may differ.