


Decided to replace the front intake fan on my 3,1 as the old one was showing signs of wear
Got around to replacing the PSU intake fan on my 2008 Mac Pro as the old one would make a rattle when the system started up the new fan works very good of course it runs at full speed due to the proprietary pinout but I plan to solve that by getting a PWM fan controller later on as I don’t wanna mangle the fan connecter anymore than I had to
Machine is assembled an both psu temp sensors report 55 and 46c respectively
Photo showing macsfancontrol is just for reference SMC can’t actually control the RPM of the fan but it does detect the speed it is at fan is a Thermaltake TT-1225