Cologix - New Jersey NNJ 1 Data Center is located at 16 Wing Dr, Cedar Knolls, NJ 07927. Sales 877-406-2248. Cologix’s NNJ 4 disaster recovery facility provides a furnished and connected workspace for displaced teams, allowing your business to seamlessly continue operations when access to your usual workplace is interrupted for any reason. Our purpose-built business continuity facility is located in northern New Jersey, right across the street from the NNJ 2 data center in Cedar Knolls. It features a resilient infrastructure with independent power and cooling, redundant network connectivity and dedicated access to all of Cologix’s New Jersey data centers, allowing you to directly connect to your colocation, cloud or managed service environment, or to any other Cologix service.