Output 19.5V 3.33A 65W also replaces 19.5V 2.31A 45W. Connector Tip 4.5 x 3.0mm Blue Connector power supply adaptor. UL Safety Tested. This AC Adapter has a US cable plug and is compatible with laptop notebook models HP Stream 11 13 14 Series (Blue Tip) 740015-003 741727-001 740015-002 740015-001 HSTNN-CA40 TPN-LA03 Laptop Charger AC Adapter Power Supply Cable.