please log in to view this image Toby trying to speed up his broadband connection so he can stream gay porn.
How would I be speeding up my broadband connection by pulling a 1990s desktop apart? You're meant to be an IT guy too
You could be putting in a better network card, I know that wouldn't speed up the connection but it may speed up your computer's ability to use it, anyway, you are analysing this too much.
Would depend on the router/infrastructure, the network card only handles what it receives over the network.