almanach expansion card

3dfx
spin-off Quantum3D for Obsidian card series in 1997
Obsidian cards
acquired by nVIDIA in Jan 2001

Voodoo -   3dfx Voodoo
Voodoo Rush -   3dfx Voodoo + Alliance Semi AT25
Voodoo II -   3dfx Voodoo II
Voodoo Banshee -   3dfx Voodoo Banshee
Velocity 100     3dfx Voodoo III
Velocity 200     3dfx Voodoo III 2000
Voodoo II 1000 - p/n# 210-0336-00x 3dfx Voodoo II
Voodoo III 1000 - OEM only  
Voodoo III 2000 - p/n# 210-0364-00x 3dfx Voodoo III 2000
Voodoo III 2000 LC - p/n# 210-0382-00x 3dfx Voodoo III 2000
Voodoo III 2000 PCI Mac - 143/143/300 core/mem/DAC 3dfx Voodoo III 2000 BIOS V3P143
Voodoo III 3000 - 166/166/350 core/mem/DAC 3dfx Voodoo III 3000
Voodoo III 3000 AGP Mac - 166/166/350 core/mem/DAC 3dfx Voodoo III 3000 BIOS V3P166
Voodoo III 3500 -   3dfx Voodoo III 3500
Voodoo III 3500 TV -   3dfx Voodoo III 3500 + Brooktree Bt869
Voodoo IV 4000 -   3dfx VSA100 16MB, T-buffer disabled
Voodoo IV 4500 -   3dfx VSA100 32MB, T-buffer disabled
Voodoo V 5000 - 32MB 2x 3dfx VSA100
Voodoo V 5500 - 64MB p/n# 210-0413-00x 2x 3dfx VSA100
Voodoo V 6000 A (1000-1900) - 128MB 5.4ns p/n# 210-0391-001-A1 4x 3dfx VSA100 + intel DC1111D
Voodoo V 6000 B (2000-2900) - 128MB 5.4ns p/n# 210-0391-001-A2 4x 3dfx VSA100 + HiNT HB1-SE
Voodoo V 6000 C (3000-3500) - 128MB 5.4ns p/n# 210-0391-001-A3 4x 3dfx VSA100 + HiNT HB1-SE
Voodoo V 6000 D (3600+) - 128MB 6.0ns p/n# 210-0391-001-A 4x 3dfx VSA100 + HiNT HB1-SE
DesktopTV -   Brooktree Bt878 or Bt 848
       
Voodoo TV 100 -    
Voodoo TV 200 -   Microtune MT2032
Voodoo TV FM - p/n# 110-0891-111 Conexant Bt878 + Microtune MT2032 + Micronas MSP34xx
       
Spectre 1000 - canceled 3dfx Rampage
Spectre 2000 - canceled 3dfx Rampage + 3dfx Sage
Spectre 3000 - canceled 2x 3dfx Rampage + 3dfx Sage
       
Fear - canceled 3dfx Fusion + 3dfx Sage II