As long as the license is still valid and under support you can move the key to the new system.
You will need to request a new activation after loading the key on to the the new QuantaStor environment.
To add a license, use the QuantaStor License Manager.
The QuantaStor License Manager can be accessed via the System Checklist or directly from the Storage Management Toolbar.
Use the License Manager to add new OS Nexus QuantaStor license keys.
There are two methods available to activate license keys which have been added to the License Manager.
1. If the QuantaStor system has an active connection to the internet you can Activate Online.
2. If online activation is unavailable, you can send an email to email@example.com using the template from the Activate via Email dialog.
The License Manager can also be used to remove expired license keys.
Please review this link for additional details: