[SunRescue] 690MP cpu is about equivalent to what other sparc s?

Hatle, Steven J. rescue at sunhelp.org
Thu May 24 10:22:07 CDT 2001


Dan,

I'm in Northfield, MN. I run my 630 most all the time, but the 670 is
sporadic. I'd have to leave the 630 off for a month, and see how much the
bill went down.

OTOH, when both are running, it makes the basement much more comfortable,
especially during our fine MN winters.  .  . <grin>

Steve

-----Original Message-----
From: Dan Debertin [mailto:airboss at nodewarrior.org]
Sent: Thursday, May 24, 2001 10:11 AM
To: rescue at sunhelp.org
Subject: Re: [SunRescue] 690MP cpu is about equivalent to what other
sparcs?


On Thu, 24 May 2001, Kevin Loch wrote:

> Why worry about melting?  Circuit boards can take some serious heat.
> Also, systems like the 670 and 690 have infinately better airflow
> than an SS20.

I guess I was undulging in some hyperbole ;). If the module extends over
the RAM, however, it's possible you could damage memory.
>
> What prom version do you need to do HS?

According to the Mbus reference, 2.14.3, or 2.14.3(h) for the highest-end
modules.

Incidentally, if any of you in Excel Energy (Minnesota) territory have a
6x0MP and can comment on how it's affecting your power bill, I would
appreciate it. My rough calculations put it at $8-10/mo, but I haven't run
it for an entire month yet.

Dan
-- 
Dan Debertin
airboss at nodewarrior.org
www.nodewarrior.org


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