Which modem to choose?

Question

network hardware

Good day to all! I would like to hear recommendations on which modem is better to take in the region of 2000 rubles +/-
Tasks, so that there is a lan port for a PC, good wi-fi and QOS. Previously, there was a d-link adsl 2640u, it was fine, but he already rests in peace. Now I'm thinking about acquiring a new device, the model range is extensive, my eyes are widening, I would not want to buy a pig in a poke ... Share your experience or advice, I will be very grateful.
My eye fell on the TP-LINK ARCHER C20i I
immediately apologize for my ignorance in terms of names

Answer 1

TP-LINK ARCHER C20i is not a completely bad "Router". And yes, it's not called "Modem" but "Router / Router";)