Introduction - If you have any usage issues, please Google them yourself
High-speed disk access (speed): RAID will be common to form a hard drive disk array, the host write data, RAID host controller to write data to be divided into multiple data blocks, and then write to the disk arrays in parallel the host to read data, RAID controller in parallel disk array read scattered in various hard drive data to regroup after they offered to host. As a result of parallel read and write operations, thereby enhancing the storage system access system access speed