The 741727-001-AX Axiom Power Adapter is a 45-watt charger that works well with different types of devices. This power adapter effortlessly charges your laptop, making it a dependable and effective power supply. Its small size makes this power adapter easy to transport. The universality of this power adapter is enhanced by the fact that its connector fits a number of different laptop makes and models. The Axiom power adapter has high quality construction and performance, therefore making it a great choice for users wanting an efficient power adapter. To protect your laptop and other devices, the Axiom power adapter features built-in safety systems against over-voltage and over-current.