GeeCoolGuest
GeeCoolA 4-to-6-heatpipe tower covers gaming on the 8600G; sustained all-core compiling, encoding, or rendering fits a mid-size dual tower, with a 240mm AIO for PBO or poor airflow.
In iGPU gaming, graphics and CPU share power, so run 15 minutes of the relevant load and watch the clocks; if they drop noticeably, lower power or improve airflow. Confirm the AM5 mount.