no the motherboard is compatible with your Cpu, and support 32Go ram frequency from 800Mhz to 2133 Mhz Overclocked, after recent change of hardware like cpu, before you jump into conclusion of a faulty hardware, the most obvious cause would be a mistake made during the installation, like cpu not installed correctly, or it's cooler fan, or as i said another hardware wasn't put in place correctly like gpu or ram, so just try removing all extra hardware not needed for booting the system, then resintall the needed hardware making sure it's correctly installed.
once this step is done , then you can consider faulty hardware.
btw during the long beep, does anything display on the screen ?