Basicaly, I want my internet connectivity wired to my computer for obvious reasons due to wireless being inferior in quality and such. It will probably take 30 metres of ethernet cable to connect my PC to my router as there are no working ports in my house. I wanted to know if I should get a cheap £3.20 one or an 'Extreme' one as they say
should I be bothered with brands and what would you recommend? Thank you to all helpful replies in advance 

