Data Center Dynamics has a post on Portugal Telecom doubling its data center capacity with one building.
Portugal Telecom builds giant data center
Will service EU cloud and storage market by doubling nation’s DC capacity
Published 8th February, 2011 by Penny Jones
Portugal Telecom said it is building one of Europe’s largest data centers, with more than 45,000 sq m of operational space for 50,000 servers and covering two levels.
The build alone will double Portugal’s entire data center capacity.


