19.5V 3.34A Original Slim Dell 65w Laptop AC Adapter 310-9050-2
Each Dell user has his own measurement criteria towards AC adapter. So it seems that original 310-9050-2 65W laptop charger is the most suitable one to satisfy most of the users by OEM standard specification (19.5V, 3.34A). Absolutely, Dell OEM standards have some differences to other large brands thanks to the diverse requirements of Dell Inspiron, Latitude, Vostro and XPS characteristics. And all these compatible laptop models have their own unique functions and necessary capacitor. Although an original Dell laptop AC adapter is unable to increase the internal memory, hard disk, motherland and other accessories, 310-9050-2 is the only resource for them to initiate and get 65W power energy as a whole. All in all, even the original products for Dell need some maintenance tips to cool down and extend its service life. Then the whole Dell notebook can be benefited with it.