In message <463.977951088@critter>, Poul-Henning Kamp writes:
>
>>I've also run in a production machine where the edict was there shall
>>be no fans with big honkin heat sinks (like 9inch long 2inch high fins
>>running the length of the unit). But that was a fairly custom design
>>and would likely be too expensive for the normal user (we also had to
>>underclock the CPUs as well to meet temperatuere specs).
>
>There exist 19" rack cabinets for convention cooling. They are usually
s/convention/convection/
DuH! :-)
>used in dusty environments. They have internal fans to circulate the
>air, and heat-sinks on the outer surface to dissipate the heat.
>
>An example in Danish here: http://sql.danbit.dk/kat2001/0410.phtml
>
>(The claim that the internal fans generate an overpressure seems rather
>far-fetched to me)
>
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
[EMAIL PROTECTED] | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-hackers" in the body of the message
