[c-nsp] Data Center cooling

[bas]

Hi,

On Thu, Jan 7, 2010 at 7:59 PM,  <oles at ovh.net> wrote:
> In 2004 & 2007 we developped the EcoDatacenter. 12 months per year,
> we use only the water & outside air for the cooling on our 70 000
> dedicated servers that we host.

But aren't those airco compressors I see in this movie?
http://www.youtube.com/user/OvhComOnVousHeberge#p/u/6/xtmkS1-4WTY
( at approx 2:03)

Bas