The integrated video is provided by the Geforce chipset, so the Biostar TFU-M7 also has DVI and Analog video outputs. Nvidia GeForce /nForce i integrated chipset. Biostar's TFU-M7 mobo for Intel CPUs arrives. By Leo Waldock. Posted in Personal. NVIDIA GeForce chipset (unified GeForce /nForce i) Actually, the weak side of Biostar TFU-M7 is the audio subsystem.