Graphics card top

Bought to change my desktop, I am satisfied with this silent graphics card and enough performance for office and multimedia. I'm running Ubuntu 14.01.1 LTS and I had to reconfigure my drivers free.
sudo apt-get install linux-headers-generic
sudo apt-get purge nvidia *
sudo apt-add-repository ppa: xorg-edgers / PPP
sudo apt-get update
sudo apt-get install nvidia-current nvidia-settings
sudo reboot

So excellent graphics that perfectly now turns silent and especially with a more than adequate cooling.