The GeForce 100 series is a series of Tesla-based graphics processing units developed by Nvidia, first released in March 2009.

The 100 series graphics cards are rebrands of GeForce 9 series cards, available only for OEMs.

However, the GTS 150 was briefly available to consumers.

Despite being based upon previous 9 series cards, the G 100, GT 120, and GT 130 utilize entirely different PCB's and slightly different clock speeds.

NVIDIA has ceased driver support for GeForce 100 series on April 1, 2016.