I was up late last night and this popped into my head. on air cooled machines its no big deal as they still have heat sinks to shed the heat after you shut down. But what about on LC machines? Say you just got done with a hardcore gamins session or rendering session and you temps are a little high from the CPU, RAM, VGA, etc. When you shut down the pump shuts down as well, so you have hot procs touching hot waterblocks with no circulation.
what if you made up a turbo timer of sorts. a lot of performace cars and diesels have them so when you shut the key off the engine actually stays running for a set length of time to let the turbo spool down and cool properly. Anyone thought of this? Is it even needed?