Vendor NVIDIA

Riva TNT2 Ultra

TNT2 Ultra was the high-clock enthusiast member of the TNT2 family before GeForce 256 arrived.

Riva TNT

RIVA TNT moved NVIDIA into stronger high-performance 3D competition before the TNT2 and GeForce eras.

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.

STG-2000

Early NV1-family STG-2000 reference entry, useful for separating chip identity from later RIVA and GeForce naming.

NV1

NVIDIA first-generation NV1 entry, useful mainly for documenting the pre-Direct3D triangle era and Diamond Edge 3D cards.