I just picked up a Zalman CNPS7000-AlCu CPU Cooler on sale. Zalman has the ECS 755-a2 listed as a compatible motherboard. Anyone install one of these fans on the 755-a2? Could the backplate that came with the motherboard be used or do I have to use the one provided by Zalman? Unfortunately other than specs, compatability and generic installion instructions the zalman site couldn't provide this answer. Thanks to all in advance.