I don't have a K2 (yet), but I have a fair bit of experience with trying to cool computer cabinets.
You can get a wide variety of 'box' fans, that vary greatly in how much noise they make and how much air they draw. I'm very fond of the ones that Antec sells - they cost a little more, but have a very good airflow/noise ratio. One model that might be of interest to the K2 (and similar) users is the SmartCool line http://www.antec.com/us/productDetails.php?ProdID=75008 which has a builtin thermistor and varies the speed by the exhaust air temperature. They are also offering a variant that has the thermistor on a separate mount, so you could have it cool based on the temperature of the final output stage. 73 de chris K6DBG _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com

