Asynchronous mirroring: Provides storage system-based data replication between the storage systems containing primary (local) and secondary (remote) volumes by using asynchronous data transfers over iSCSI or Fibre Channel communication links at set intervals (both storage systems must have licenses for asynchronous mirroring).
Note: The asynchronous mirroring feature of the ThinkSystem DE4000H interoperate with other ThinkSystem DE Series storage arrays.