Does the HP ProDesk 400 G6 SFF come with Wi-Fi 6 ready out of the box?

Regarding the HP ProDesk: Yes, it typically ships with an Intel AX200 or AX201 Wi-Fi 6 module already installed in its M.2 2230 slot, and the internal antenna wiring is routed through the chassis. That means you’re on Wi-Fi 6 with no fiddling — a nice touch for a business desktop at this price tier.