• Recent Posts

  • Categories

  • Tags

  • June 2017
    M T W T F S S
    « Jun    
     1234
    567891011
    12131415161718
    19202122232425
    2627282930  
  • Recent Comments

  • Archives

  • Meta

Posts Tagged ‘UPS’

Building a green data centre

Thursday, January 8th, 2009

Here’s an interesting post from Tom Raftery at GreenMonk with practical tips about building an energy-efficient data centre:

One of the low hanging fruit in our DC design was going for cold aisle containment. This simply involves sealing the cold aisle (roof, doors and blanking panels) … this stops air mixing and avoids the warm air from the servers heating the cold air you have just spent a fortune cooling.

….

Source super efficient UPS’ … these UPS’ operate at up to 98.4% efficiency. That is a massive improvement over traditional UPS’ which were typically only around 75% efficient.

….

Typical data centers operate at 19-21C (66.2-69.8F) but in conversations I have had in recent months with HP, Sun, Dell and IBM all have said their equipment will operate no problem in data centers at temperatures of 25C (77F)…