Got my first hack based on Asus Z77 Sabertooth (patched BIOS for PCI-e M.2 support), i7-3770K, 32GB RAM, RX 560 4GB, OS Mojave 10.14.6. Still rocks like a hurricane for a 10 year-old rig. Removed overclocking to extend CPU life for God knows how long. Catalina works, too, but I can't get used to...