Asus's UX310 ultrabook has been updated to Kaby Lake. It packs a 7th generation Core i-series CPU, 2 GB Nvidia 940MX GPU, and both m.2 SATA and 2.5" storage in a compact, inexpensive package.
http://www.notebookcheck.net/Asus-refreshes-the-UX310-ultrabook-with-Kaby-Lake.187861.0.html