Riva TNT
RIVA TNT moved NVIDIA into stronger high-performance 3D competition before the TNT2 and GeForce eras.
Generation Riva
Riva 128ZX
RIVA 128ZX refined the RIVA 128 family with later memory and AGP-oriented board options.
Riva 128
RIVA 128 was NVIDIA's first mainstream success, combining 2D, 3D, and video acceleration for late-1990s PCs.
Riva 128 PCI
PCI RIVA 128 variant for systems that needed NVIDIA's first mainstream 2D and 3D accelerator without AGP.