I have a project where I need to plug in a R52H + 3G mPCI-Express card (Probably a Sierra MC8790, any recommendations? sources?) simultaneously into a 411UAHR. I don’t need the onboard radio since it’s only 2.4Ghz, but I do need the performance of the CPU, so I cannot use the RB411U.
Anybody used this setup before? Any problems with heat or interference when having the three RF devices stacked up on top of each other?