Genuine 90W HP PPP012A-S 608428-004 609940-001 AD0712-021G AC Adapter Charger
Examples include • Output: 19V – 4.74A (90W). • HP Envy (older models) that use the 90W connector. Make sure the watts required are equal or less than 90W. • HP Pavilion series (e.g., DV4, DV5, DV6, DV7).