The GeForce 400 series is a series of graphics processing units developed by Nvidia, serving as the introduction of the Fermi microarchitecture. Its release was originally slated in November 2009, how
A Nvidia GeForce GTX 480 Founders Edition released in 2010, the series' flagship model
The GeForce 600 series is a series of graphics processing units developed by Nvidia, first released in 2012. It served as the introduction of the Kepler architecture. It is succeeded by the GeForce 70
A GeForce GTX 690 released in 2012, the series' flagship model