A:AnswerYour best bet is to go to the Insignia website and use their tool to check your model number to see if the correct tip is available. If it is not one of the tips in the box, they will send one. Even though it says guaranteed, there are some laptops this power supply will not work with.
A:AnswerHi,
First of all, there are a lot of laptops on the Strix Series. After reviewing the specifications on most of the Strix models, I learned that most of them need a 180W charger and our charger will only provide up to 90W, this meaning our charger will not suit your computer needs.
Adolfo M. - Insignia Support
https://www.insigniaproducts.com/contact-us
A:AnswerIf it fits and not charging, then the charge port on your computer is either malfunctioning, loose or dead. Solution is to go to Best Buy or somewhere to open up your dell and put in a new charge port.
A:AnswerI had to take my ASUS laptop into the store to be sure this cord would fit, as my other ASUS laptop (TP500L) was different and took a different cord. I suggest you might do the same.
