Dell could very well join in the Windows 10 on ARM bandwagon alongside new devices Asus, HP, and Lenovo if word on the street is to be believed. Dell was earlier skeptical of Windows 10 on ARM and adopted a wait and watch approach. That could change now and in fact, Dell could be one of the first to realize Microsoft's 'ultimate mobile device' dream.
https://www.notebookcheck.net/Dell-likely-to-join-Asus-HP-and-Lenovo-to-bring-new-Windows-10-on-ARM-devices.306230.0.html