SUPPORTED OPERATING SYSTEMS_ Microsoft Windows XP (64-bit and 32-bit) Windows Vista Windows 7 support There is NO Windows 8 Support for the SDI Capture board Linux - Full OpenGL implementation, complete with NVIDIA and ARB extensions (64-bit and 32-bit) Ancillary Data Support: Supports RP188 Time code 16 channels AES/EBU 24-bit 48Khz audio per SDI stream. Quadro SDI Capture - Programmable Modes Up to 4 Channel Fill or 2 channel Fill + 2 channel Key 8-, 10-, 12-bit RGB 4:4:4 YCrCb 4:2:2 or 4:4:4 2x YCrCb 4:2:2 + 4:2:2 YCrCbA 4:2:2:4 RGBA 4:4:4:4 (8-bit only)