Azure Stack requires the following two PowerShell modules:
The Azure Stack compatible AzureRM module which is available by installing the 2017-03-09-profile API Version Profile. The cmdlets installed by using this profile can be used by the Azure Stack cloud administrators and the tenants. To learn about the PowerShell cmdlets that are available in this profile, see the PowerShell reference content for the 1.2.9 version of AzureRM module.
The 1.2.10 version of the AzureStack module. The cmdlets installed by using this module can be used by Azure Stack cloud administrators only. Administrator can perform operations such as manage offers, plans, services, quotas, etc. by using the PowerShell cmdlets provided by this module. To learn about the PowerShell cmdlets available in this module, see the AzureStackAdmin and AzureStackStorage Reference content.