WSJ: Big tech firms seeking power

David Lesher wb8foz at nrk.com
Sat Jun 17 00:39:52 UTC 2006



Speaking on Deep Background, the Press Secretary whispered:
> 
> 
> > I wonder just how much power it takes to cool 450,000 servers.
> 
.....
> KwH = $111,000 /month in cooling.

I don't know the area; but gather it's hydro territory?

How about water-source heat pumps? It's lots easier to cool
25C air into say 10-15C water than into 30C outside air.

Open loop water source systems do have their issues [algae, etc]
but can save a lot of power....


-- 
A host is a host from coast to coast.................wb8foz at nrk.com
& no one will talk to a host that's close........[v].(301) 56-LINUX
Unless the host (that isn't close).........................pob 1433
is busy, hung or dead....................................20915-1433




More information about the NANOG mailing list