HP Elitebook 840 G6

This article written on HP EliteBook 840 G6 (4WG26AV variant).

Accessories
(Optional section. Describe any accessories that may be possible in this section. Anything from external plug-and-play LCD screens to computer docks.)

Installation
(Write the necessary steps to get Gentoo onto this system. Try to document any special step that each user will need to reproduce on their system. Includes getting special drivers or firmware from a manufacturer website, etc.)

Kernel
(Show what options are necessary in the kernel in order to get all device components functional for this hardware platform.)

Building the following device driver as module may be appropriate as it requires firmware during initialization.