A:AnswerThe chassis (keyboard deck/bottom panel) is CNC'd aluminum the top lid is aluminum with a ceramic treatment that offers a stone like texture with the Asus (A) logo laser etched into the exterior.
A:AnswerThe ASUS UM5606WA (Zenbook S 16) features a 16:10 aspect ratio on its 16-inch 3K OLED display.
https://www.asus.com/laptops/for-home/zenbook/asus-zenbook-s-16-um5606/techspec/