|Tesla GPU Server|
For some reason, Tesla is also the name of the first generation of CUDA GPU technology from Nvidia.
Let us attempt to clarify the naming convention here.
GPU Product Brand
2nd G = Fermi
3rd G = Kepler
4th G = Maxwell on the roadmap
As at the turn of 2011 to 2012, Compucon Tesla GPU Server and Workstation refers to Tesla Brand of Nvidia technology based on Fermi GPU cores which are scheduled to evolve to Kepler cores in late 2012 to 2013.