G-Raid Thunderbolt 3 12TB Formatting for Raid 1

I’m sorry if this has been asked before but how do I set the drive to a Raid 1 configuration.
When I use the raid utility on macOS High Sierra it won’t let me select the 2 seperate drive and only shows it as a single 12TB drive?

Thanks in advance

You have to use our configurator software. It is a hardware RAID meaning Disk Utility doesn’t manage it.

G-RAID w/ TB3 Configurator

After you switch the RAID to RAID1, you’ll need to go into the Disk Utility to Erase the drive. It will then mount and be usable.

Thank you