Airport Express speed question
So I have a airport express 802.11n 1st gen. I just got a new place and got a TWC modem with 200/20 internet speed. Is my router maximizing the internet speed I bought? And if it isn't what device would be able to handle the full capability of the modem (the 2nd gen vs the Extreme). Thanks so much!
MacBook Pro, OS X Mountain Lion (10.8.3)