Adding a 2 DVR card

[mamito 0]

Hi guys I have a system (PC) with 1 dvr card of 8 channels 240 fps the video card I'm using is the built in in the motherboard. The software is Diginet 4.1 . Everything is working find. The question is can I add another card and turn it into 16 channels DVR ? would be any trouble with the video ?.. shoul I put a PCIe card for video ? Any help?... Is that posible?

or

If I put 1 card of 16channels will work without adding anything ?

Thanks in advance

[cmarin 0]

I recently did just that, but I ad to change the mother board to one intel that would support a dual core CPu