The Dell 330W HA330PM240 19.5V 7.4mm Tip Adapter is a high-quality power supply designed specifically for Alienware laptops. This AC/Standard adapter, in sleek black color, is compatible with Dell devices and provides a consistent voltage of 19.5V. Made in China, this adapter ensures reliable power delivery for your computer while also offering a convenient power cable option. Ideal for those looking for a dependable and efficient power source for their Dell laptop.