https://techcrunch.com/2020/11/10/macs-with-the-m1-chip-do-not-support-egpus/ > Apple today announced its first self-developed processor for Mac hardware. Called the M1, the system on a chip (SoC) is based on an ARM architecture rather than an Intel-built platform. This is a massive switch, and as the dust settles from the announcement, details are starting to appear around options for the new MacBook Air, MacBook Pro, and Mac Mini. > Apple’s first Macs built around its self-developed SoC do not support eGPUs, Apple tells TechCrunch. It’s unclear exactly where the incompatibility begins; does the M1 chip itself not play friendly with eGPUs, or is it something else about the three new Macs announced today?