Yes you can move any RAID from one chipset to a new chipset thats in the same line type of chipsets which the PCH allows for ICHxxR.
If this is the OS boot RAID the RAID may not boot on a different motherboard but the data on the RAID will be fine.
Thanks for the quick response. This is just a storage raid.
I think I'm going to go with the Intel BOXDH67BLB3. My old board was an ASUS PQ5 that had the ICH10r chipset.
Cheers as you say!