The same config with 16 cards + without oc work well. so i don't think that there is trouble with intesivity.
Remember also.
nVidia themselves have put on a hardcap of max GPU in their drivers for 'gaming' GPU's in one machine.
Seeing you have under the 16 'gaming' GPU and mining GPU also, this shouldn't be an issue.
We are about to build a few of these this coming week, with ALL 'gaming' GPU's, so I think we will cap our systems at 16 GPU for every miner.
We will be mining under the CWI name, so look out for that sort of performance when it comes about, as we will be testing both ccminer-tpruvot and CWIgm-0.9.9
#crysx
i have used 13 gaming and 6 mining because b250 mining expert mobo only boots in such configuration if you will try 14 gaming your mobo will not boot even.
you mean that i have to use one driver for gaming gpus and another for mining gpus? i just don't know how to do such idea.