@Vendex Thanks for reply and sorry late reply. That was the answer I was looking for, especially about the antennas. Yeah I have no plan to use 5Ghz and I was not sure if all 4 antennas will work as...

Forgive my English. My Tp-link WR840N is 3 years old and causing issues so I want to buy a BUDGET wireless router. I have cable internet of 4MB PPPoE connection. I have two options (only want...