The drives support any application, just as another NVMe SSD would. If the cloud part of the question refers to “apps hosted on a cloud service provider’s infrastructure,” the answer is still yes, the drives can work there. However, the big CSPs don’t usually tell you what specific storage drive your data or application is hosted on For on-prem, the CSDs can be deployed for any type of application there are no limitations on the applications used with the ScaleFlux drives.