Hey!
A 120mm to 80mm fan adapter just went on sale this week at
http://www.plycon.com/fanadpt.htm
You could put a loud 120mm fan (130CFM@45dBA) on it and run at 7V to get 60CFM@<25dBA.
Looks good on paper so I ordered the adapter. I'll let you know if it works as planned.
later...
A 120mm to 80mm fan adapter just went on sale this week at
http://www.plycon.com/fanadpt.htm
You could put a loud 120mm fan (130CFM@45dBA) on it and run at 7V to get 60CFM@<25dBA.
Looks good on paper so I ordered the adapter. I'll let you know if it works as planned.
later...