Data integrity and speed are assured by multiple Network Appliance Filers using RAID technology. This assures reliability where the RAID (Redundant Array of Independent Disks) allows an increase in the mean time between failures but also increases fault tolerance through a large data capacity and by placing data on multiple disks. This configuration allows I/O (input/output) operations to overlap in a balanced way, improving performance.

Three back up systems are in place, one being on-site and two off-site at geographically separate data centers. All systems are monitored 24/7 by experienced NOC staff.