Toba Data Recovery can perform recovery on any hardware or software RAID configuration. Since a RAID configuration can consist of two or more drives and failures can occur in any one or more of these drives we require all the drives that make up the array. However, we do not require the RAID controller as we prefer to determine the precise configuration as part of our recovery process. RAID data recovery can be a complicated process, if you are asked for the controller or other non-storage hardware by a recovery company it may mean they do not understand how RAID works.
We treat RAID data recovery as high priority cases. Please contact us immediately to ensure your data is recovered as soon as possible.