Contact Person : Karl Nitzsche ; Last Date for the submission of abstract : 26/11/2018; 250 Conferences | 200 Exhibitors | 5000 Visitors expected. After a record year in 2017, Data Center World, the largest gathering of data center experts in France, is back on 27 and 28 November 2018 in Paris, Porte de Versailles. Time: 9:00 am - 4:30 pm.