What does a 5GHz Wi-Fi antenna look like for a laptop?

Question

System administration

I have a Lenovo Z series laptop. I installed an Intel 6300 adapter. The laptop has 2 regular 2GHz antennas. I want to replace it with 3,
which will allow you to quickly surf at a frequency of 5GHz. Google and stupid, did not find the antennas I need. Please poke your nose.

Answer 1

on ebay

Answer 2

What does a 5GHz Wi-Fi antenna look like for a laptop?

Same as for the router. A piece of wire filled with soft plastic.

Google and stupid, did not find the antennas I need. Please poke your nose.

Stick your nose in here.

Answer 3

the frequency depends on the wifi adapter and not on the antenna if anything