Nvidia GeForce GT 550M Driver Download - Nvidia GeForce GT 550M is usually a middle-class Cell Graphics Card while using first revision of the Fermi Architecture.
Nvidia GeForce GT 550M Review
Nvidia GeForce GT 550M
Architecture
The Fermi Architecture is manufactured having a 40nm technology and utilizes a technique often known as Hot Clocking: The Shaders tend to be clocked doubly fast