Pci sound card interface pci supported system 51 max sample rate 96 khz line output 3 line in 1 outputs 1 x spdif inputs 1 x spdif 1 x microphone design internal sound chip c media cmi 8738 bitrate 16 bit eax format eax 20 technology directsound3d signal noise ratio 100 db supported operating systems windows 2000 windows 98 se windows me windows xp linux windows 7 windows 8 windows 10