Recommended chipsets for all Hardware Compressed D1 DVR Cards: Intel945/965 chipsets, Intel 3 series (G31, P31, P35), Intel 4 series (P43, P45), Intel 5 series (P55), and Intel 7.

Intel 6 series (e.g. H61, H67) is not compatible with PCI bridge feature; only PCI-E cards can be used for Intel 6 series chipsets.

HC1 or HikVision  DVR Cards DVR Card Model Interface Compatibility w/ Intel 6 Series Chipset
2ch Matrix PCI YES
4ch, 8ch or 16ch PCI NO
4ch Matrix PCI NO
HC2 or HC3 DVR Cards
8ch HC3 PCI YES
8ch HC2 Platinum PCI YES
4ch HD-SDI (PCI-E x1) PCI-Express x1 YES
8ch or 16ch HC2 (PCI-E x1) PCI-Express x1 YES
8ch or 16ch HC2 Platinum PCI-E x1 PCI-Express x1 YES
8ch or 16ch HC2 PCI (discontinued) PCI NO
16ch HC3 PCI NO
16ch HC2 Platinum PCI PCI NO