CrystalDiskMark is a disk benchmark software that analyses different types of hard drive. Giving sequential benchmark write and read statistics in MB/s. A simple program that is very useful.
CrystalDiskMark 3.0 shows some very big numbers in terms of sequential performance across the different RAID 0 configurations. As with ATTO, the biggest jump in performance comes from a single drive to RAID 0 with 2 drives, but we do find the performance doesn’t diminish as much as it did in ATTO with extra additional drives.