GV-600B

GV-600B Card provides up to 16 video channels and 4 audio channels, recording up to 30 / 25 fps (NTSC / PAL) in total with H.264 software compression.

GV-650B

GV-650B Card provides up to 16 video channels and 4 audio channels, recording up to 60 / 50 fps (NTSC / PAL) in total with H.264 software compression.

GV-800B

GV-800B Card provides up to 16 video channels and 4 audio channels, recording up to 120 / 100 fps (NTSC / PAL) in total with H.264 software compression.

GV-900A

One GV-900A Card provides up to 32 video channels and 8 audio channels, recording up to 240 / 200 fps (NTSC / PAL) in total with H.264 software compression.