so i want to use bluetooth and wifi in my pc. i've used the wifi and bluetooth external adapters before but they don't seem to be giving me much good connectivity as my bluetooth headphones were getting sound lagging but they're fine as i receive good connectivity with internal bluetooth in my laptop so i want to know is whether i should use a internal expansion for both bluetooth and wifi features or not? Do you they give the same connectivity as external ones or are they better. i have GIGABYTE AB350 GAMING 3 as my mobo. If internal expansions are better please don't forget to suggest me a nice and cheap one.