With energy costs rising and data centres at the core of IT strategy for many companies, cooling the growing number of computers jammed into data centres is an issue that has taken centre stage.
Some innovative university researchers are focusing on cutting the cost of cooling the hot racks of servers in data centres. Last month, Syracuse University teamed with IBM to create one of the world's most efficient data centres on the school's campus, while the Georgia Institute of Technology announced last week that its faculty had created a 1,100-square-foot testing facility where researchers can test new cooling designs and measure the impact that the designs have on power efficiency.