If it's getting hot, manually boost the fan speeds, or allow TG Pro to do it automatically to help keep the Mac cool and running fast. Quickly view CPU, GPU, logic board and hard drive temperatures, check battery health and the other hardware diagnostics. Extend the life of your Mac with TG Pro, whether it's an older iMac, a 16-inch MacBookPro or a brand new M1 (Apple Silicon) based Mac.