Stealth64 Graphics2001 ARK 2000PV/MT PCI Diamond Stealth32 Tseng Labs ET4000/W32p VLB/PCI Diamond Stealth64 DRAM S3-864/Trio64 VLB/PCI Diamond Stealth64 Video DRAM S3-868 VLB/PCI Diamond Stealth64 VRAM S3-964 VLB/PCI Diamond Stealth64 Video VRAM S3-968 VLB/PCI Diamond Stealth64 Video 2001 S3-Trio64V+ PCI Diamond Stealth64 Video 2121 S3-Trio64V+ PCI Diamond Stealth64 Video 2201 S3-Trio64V+ PCI Diamond Stealth64 Video 2001 TV S3-Trio64V+ PCI Diamond Stealth64 Video 2121 TV S3-Trio64V+ PCI Diamond Stealth64 Video 2201 TV S3-Trio64V+ PCI Diamond Stealth64 Video 2200XL VLB/PCI Diamond Stealth64 Video 2120 S3-Trio64 VLB Diamond Stealth64 Video 2200 S3-Trio64 VLB Diamond Stealth64 Video 2500 ProMotionAT24 PCI Diamond Stealth64 Video 3200 S3-Vision968 VLB/PCI Diamond Stealth64 Video 3240 S3-Vision968 VLB/PCI Diamond Stealth64 Video 3400 S3-Vision968 VLB/PCI Diamond Stealth 3D 2000 S3-ViRGE PCI Diamond Stealth 3D 2000 Pro S3-ViRGE DX PCI Diamond Stealth 3D 3000 S3-ViRGE VX PCI Diamond Stealth 3D 4000 S3-ViRGE GX2 AGP Diamond Stealth II S220 Rendition Verite V2100 PCI Diamond Stealth II G460 Intel i740 AGP Diamond Stealth III S500 Diamond Stealth III S520 S3-Savage4 LT AGP Diamond Stealth III S530 S3 Savage 4 Pro PCI Diamond Stealth III S540 S3-Savage4 Pro/Pro+ PCI/AGP Diamond Stealth III S540 Xtreme S3-Savage4 Xtreme AGP Diamond Stealth S60 ATI Radeon 7000 AGP Diamond Stealth Express ATI Radeon X300SE PCI-Express Edge 3D The Diamond Edge 3D was the first consumer 3D accelerator card, based on the NVIDIA NV1 chipset. The boards were designed to be an all-encompassing entertainment solution, as the chipset and board included full 2D/3D acceleration, an audio engine capable of General MIDI synthesis, and the ability to use Sega Saturn gamepad controllers. The architecture of the NV1 predates the Microsoft Direct3D philosophy and, as such, game compatibility was a problem with the Diamond Edge boards. Limited and slow Direct3D-supporting drivers did eventually show up, but performance was inadequate and buggy. The audio engine further received poor reviews regarding MIDI quality, which was a common standard for multimedia music playback at the time. Listing of Edge 3D-branded boards Diamond Edge 3D 2xx0 SGS STG2000 (nVidia NV1) PCI Diamond Edge 3D 3xx0 nVidia NV1 PCI Monster3D The Monster3D line was based on 3dfx Voodoo Graphics and Voodoo2 chips which did not contain a 2D engine, requiring a separate VGA card connected externally using a pass-through cable. When the 3D engine was called into use, the 3dfx-based card would disconnect the 2D pass-through signal and begin driving the display directly. Both Voodoo and Voodoo2 based