The M4 Professional Mac Mini can handle up to three 6K-resolution screens at 60Hz over Thunderbolt and HDMI. Alternately, for just a two-display screen configuration, it can perform a single 6K 60Hz screen over Thunderbolt in addition to possibly an 8K 60Hz or 4K 240Hz display screen in excess of Thunderbolt or HDMI.An initiative we launched With a