DVR card 16 Ch JVS-C890H Video and Audio,real time, H.264, Half-D1 Previewing,CIF Compression, PCI-E Port DVR card 16 ... alarm, alarm input detection>> Alarm preset available, alarm module output, sound card alarm>> Jovision alarm input / output module integration supportedPlayback>> Time line ... 2000, Windows XP, Windows Server 2003, Windows 7, Vista DVR card 16 ch