... Hardware dvr card 8CH H.264 Video & Audio card NTSC(525Line, 60f/s), PAL(625Line, 50f/s) TMS320DM645 Encoding Chip CIF Hardware dvr cardHardware compession dvr ... D1 realtime encoding. Features > H.264 hardware compression algorithm for high compression ratio and excellent image quality. > ... or AMDMotherboardBased on Intel or AMD chipset, PCI 2.2 slotMemory256MB or aboveGraphicsNVIDIA, AMD-ATI, ...