Hi guys currently have Asus AC-66U, I have 4 ethernet ports at the rear which are currently all being used for TV, PS4, Pc and DVD.
I would like more ethernet ports what are my options for fast and most reliable speeds?
Can you recommend? And what to buy?
Get a Gigabit switch. They are cheap and effective there is a performance drop with them as things attached to the switch have to share 1 Ethernet port on the router. Though it shouldn't be noticeable unless you are running massive file transfers.