3dfx Voodoo 5 6000 quad-GPU reverse engineered and working
3dfx Voodoo 5 6000 video card prototype has been sold for $15,000 - VideoCardz.com
3dfx VOODOO 5 5500 PCI 64 MB NEW MIB VINTAGE RARE Collectable Video Card!!!
In the year 2000, a monstrosity of a video card called Voodoo5 6000 was announced by 3dfx, who was the juggernaut of the video card industry in '90s. But 3dfx had struggled
Custom PC - Nostalgia time! This 3dfx Voodoo5 5500 is the oldest graphics card we could find in the Custom PC archives. What was your first graphics card? | Facebook
Back from the Dead: 3dfx's Unreleased Voodoo5 6000 Quad-GPU Card | GamersNexus
Apparently there was once a quad GPU card (3dfx voodoo5 6000) : r/pcmasterrace