The idle temperature with no external display is ~41C Fan 1800rpm.No-name Displayport -> USB-C cable ( straight cable, no adapter in between ).Monoprice Mini Displayport -> USB-C Adapter.The display doesn’t have USB-C, so I cycled Displayport and HDMI using adapters. I did testing with my 16' 2019 Macbook Pro 2.4Ghz i9/radeon 4gb/32gb ram, usingĭell U2718Q display. I can’t hear music, video calls, or anything else over the fans, so it’s a stops my work at that point. Problem: 16' Macbook Pro gets excessively hot when using external display.ĭetails: Macbook Pro temperature exceeds 65C when one or more external displays are connected.
