[Obsidian Dragon]

I have an 8 core (2x4 Nehalem) Mac Pro 4,1 that I flashed to 5,1 but did not do any processor upgrades. I took out the original 6GB RAM and put in 32GB RAM from OWC. I also installed a 500GB SATA SSD for the system drive and still have some 7200RPM spinner hard drives . I'm still running High Sierra because I didn't find the motivation to install a Metal compatible video card to go to Mojave and beyond with OpenCore. The machine runs fine but is hardly used, so I'm not inclined to invest more money into it.