TESTING RAID 1 PERFORMANCE
RAID 1 provides the greatest data security, as the user has a copy of all the data contained on the device. The speed will be limited to the speed of the drive that is installed. All tests were conducted with the ESATA connection, as it is the fastest of the data connections.
With ATTO testing we can see the device topping out around 110 MB/s, which is the expected performance of the HDD. These are pretty encouraging results for a RAID 1 array.
CRYSTAL DISK MARK
The Crystal Disk Mark results show the speed of the device with several different loadings. Again these results are within expected guidelines.