I think that these board will support your CPU. But unfortunately, none of them supports DDR2 memory.
Intel® 875 Chipset Based Desktop Boards
Intel® Desktop Board D875PBZ
Intel® 865 Chipset Based Desktop Boards
Intel® Desktop Board D865PCK
Intel® Desktop Board D865PERL
Intel® Desktop Board D865GVHZ
Intel® Desktop Board D865GSA
Intel® Desktop Board D865GRH
Intel® Desktop Board D865GLC
Intel® Desktop Board D865GBF
To be honest with you, this boards are discontinued and Intel does not provide any support for this. So if you are planning to buy new memory and hardware, personally, i think that it is best for you to change for a better, change the cpu as well and get a much better board.
Thanks for replying Aryan,
I know my situation is pretty tricky but If I change the processor then definitely that would be very late this year when Nehalem would be lot cheaper, 8 cores
would be more common and HT would make a proper return and that involves considerable cost as well as nothing else would be left to change after all what
would be left for me 2 keep would be just the HDD and the DVDRW as RAM. MB, pro and probably cabinet + SMPS would all need to be changed to match the
latest procesor req. Now thats not what I intend to do as of now.
I surely believe Intel would have released some new boards with DDR2/DDDR3 which are compatible with my processor