From mboxrd@z Thu Jan 1 00:00:00 1970 MIME-Version: 1.0 In-Reply-To: <98341AF97AF04C5D2915B463@192.168.1.2> References: <98341AF97AF04C5D2915B463@192.168.1.2> Date: Fri, 8 Jul 2011 14:59:56 -0700 Message-ID: From: ron minnich To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Content-Type: text/plain; charset=ISO-8859-1 Subject: Re: [9fans] Plan 9 on VIA C7 Topicbox-Message-UUID: fc72e990-ead6-11e9-9d60-3106f5b1d025 Systems that get hot as hell can need a surprisingly small amount of air motion to cool down. I built this minicluster that got incredibly hot, i.e. you could burn yourself on it: http://tinyurl.com/3o229ho What you see strapped to it is a 12V fan from a dell desktop which I ran at 5V, not 12V (a trick I learned from John DeGood). Very little air had to move, it was noiseless, and it all cooled right down. You don't need huge noisy fans in all cases. ron