Thanks for the reply. I couln't identify the CM "Y" cable in the photo. It sounds and looks as though you are using most, if not all, the auxilliary outputs from the two power supplies. I was told that I would have to put dummy loads on all unattached power connectors. It would be interesting to see a diagram of the actual connections, but perhaps that is asking a bit much.
I sent an e-mail to A**** and received this in reply.
First we would like to apologize for the non-prompt response.
We brought this matter up to one of our engineers and we do not recommend the use of the adapter to any of our power supplies.
To play it safe, we suggest that you get in touch with CoolerMaster for recommendations.
Europe Technical Support>Un-quote
It seems that CoolerMaster are very quiet on this matter here. I thought that this was their official forum.
Thanks again, Loubush