Fortunately not it is the first and only pc I own to use liquid nitrogen cooling, it can run at around -3 to -4 if ramped up with what I would consider a standard case, fortunately Intel have a large office within walking distance of my home within Swindon (UK) giving me the chance to talk to the Intel guys from time to time and go direct for support or hardware problems as a quick beer usually sweetens the deal

As they're often testing various things out in there some of which they wont disucss other things they will obviously