There are several name brad PC OEMs that carry this rugged rating; Paniconic/Lenovo to name some and a bunch of specific / specialty providers that do nothing but that.

I'v looked around lil; this rating schould also help in the tempeture per auto's encounter primarily setting in sun.

https://www.quora.com/What-kind-of-laptops-are-used-by-the-US-military-Are-they-the-Panasonic-Toughbooks-as-featured-in-American-Sniper

emit...