3 ms·One RPi 2 for RetroPi, one RPi 3 for PiHole & PiVPN and one RPi 3 running motioneye as a security camera.by gensynackbar 7y agoOne RPi 2 for RetroPi, one RPi 3 for PiHole & PiVPN and one RPi 3 running motioneye as a security camera.