What was the last Dell Inspiron model to have Vista installed?

[2W10]

Hi,
As I stated in the title, I am wondering what was the last Dell Inspiron model to have Windows Vista installed?

 

[wither 3]

Hi Kharis Kurian-

Seems to me that you might get your best answer here-

Dell Community | DELL Technologies

www.dell.com

I did a cursory look on the web and see that the 1720 from around 2012 has it but have no idea what later ones had it.