HP will be bringing some features commonly found on its flagship EliteBook 1000 series to its mid-range EliteBook 800 series including hybrid HD+IR webcams and privacy camera switches. The 1000-nit display, however, will be limited to just one size and configuration for now.
https://www.notebookcheck.net/Like-a-G6-HP-EliteBook-830-G6-840-G6-and-850-G6-coming-with-updated-security-features-and-a-super-bright-1000-nit-display.417001.0.html