Oem Hp 45w Blue Tip Laptop Ac Adapter

This is a genuine HP 45W Blue Tip AC Adapter, part number 741727‑001, compatible with a wide range of HP Pavilion, ProBook, and Chromebook models. This is not a generic aftermarket charger — it’s an original HP power supply designed for reliable, long‑term performance.

Ideal as a replacement charger or a dependable spare for home, office, or travel.

• Wattage: 45W

• Connector: Blue Tip (4.5mm x 3.0mm)

• Input: 100–240V (worldwide use)

• Output: 19.5V / 2.31A

• Color: Black

• OEM HP Part Number: 741727‑001

Works with many HP laptops, including:

• HP Pavilion series

• HP ProBook series

• HP Chromebook models using the 4.5mm Blue Tip connector

• Select HP Stream and HP Envy laptops