SAFETY / UL LISTED - Underwriters Laboratories, the leading American consumer product testing laboratory, lists this PowerSource product as meeting their standards for electrical safety and design in the United States and Canada. Don't buy potentially inferior or dangerous chargers that can harm your device or worse! POWER SPECS - Output Max: 19.5V 3.33A 65W (also compatiable with 19.5V 2.30A 45W) Input Volt Range: 110-240V /(4.5mm blue tip) Original HP Laptop Power Supply AC Adapter Charger Cord Replacement by PowerSource COMPATIBILITY - This product has been tested and validated to ensure it works with the following including and many more HP Smart Blue Tip Models 65W/45W: Elitebook 830 G5 / 840 G3 G4 G5 / ProBook 450 G3 G5 / 640 G2 G3 G4 G5 / 645 G3 G4 / 650 G2 G3 / Pavilion x360 / 11-k120nr/ 13-s128nr/ 13-s192nr/ m3-u001dx / m3-u003dx / Stream 11 Pro G3 / Stream 11 Pro G4 EE / Chromebook 11 EE G2 G3 G4 G5 Part Numbers: 693716-001 693711-001 714657-001 710412-001 710340-850 714657-001 693710-001 741727-001