DataTech Labs provides fast, professional RAID 3 data recovery services. Our expert recovery engineers will work around the clock to ensure that your critical data is retrieved as quickly as possible. We understand that each customer's situation is unique, so we will analyze each hard drive in your RAID 3 array to determine the best recovery method for each of our clients.
RAID 3 Data Recovery Services
A RAID 3 requires at least three hard disks, and it introduces the concept of parity. Parity is a block of data that is not user accessible, but is an XOR calculation result of the user data written to the other drives. If any of the hard drives fail, data can be reconstructed by reversing the XOR equation. There is a slight lag in performance because this calculation takes a small amount of additional time.