Appian Graphics
Founded in 1994, Appian Graphics was a supplier of multi-monitor graphics accelerators.
The company was best known for its Jeronimo and Gemini product lines, and for the HydraVision display management software. The main competitor for Appian on the multi-monitor solutions market was STB Systems.
The company was acquired in July 2001 by Colorgraphic Communications, Inc., which ceased business in 2007/8.
Appian Graphics originally developed HydraVision in the late 1990s for their multi-head display solutions. ATI Technologies acquired HydraVision in July 2001 along with Appian's HydraVision team to join its then-new dual-head Radeon 7500 and 8500 series.- Appian Graphics Jeronimo J2/N
- * Dual Head 3/4 size PCI adapter
- * 4 MB
- * Cirrus Logic CL-GDGD5462-HC-B chipset
- Appian J Pro / Appian Jeronimo Pro
- * Quad Head PCI adapter
- * 16 or 32MB
- * 3Dlabs Permedia 2 VPU chipset
- Appian Gemini
- * Dual Head AGP 2X adapter
- * 16MB SGRAM
- * S3 Savage MX chipset based
