This Dell A/C Power Adaptor Model LA90PM130 is a high-quality and reliable power adapter that is compatible with Dell laptops. Its compact design makes it easy to carry while on the go, and it is perfect for those who need a replacement or an extra adapter. With a maximum output power of 90W, this power adapter ensures your laptop is charged quickly and efficiently. It is also designed with safety in mind, featuring overvoltage, overheating, and short-circuit protection. This power adapter is an essential accessory for any Dell laptop user on the go.