Datto SIRIS

Workload support

Provider-documented

Windows agent protection includes physical and virtual systems and Windows Server versions through 2025. Linux support depends on distribution, kernel, and restore method; its matrix distinguishes backup, virtualization, screenshot, export, and file-restore capabilities. [1] [2]

VMware agentless backup has separate compatibility and licensing requirements; free vSphere is not supported. [3]

Recovery locations

Provider-documented

Datto documents cloud backup regions in the US, Canada, UK, Germany, Australia, Singapore and Iceland. Secondary replication includes US to Utah, Canada to Montreal, and UK/Germany to Iceland. Secondary backup storage is not proof of a selectable failover-compute site. [4]

Cloud virtualization is temporary testing/recovery capacity. Recovery Launchpad initially allows up to 8 vCPU and 16 GB RAM per VM; larger allocations require support. Its documented default shutdown is 30 days, with continuation settings. [5]

Testing scope

Provider-documented

Screenshot Verification starts a backup without networking and checks OS bootability. It does not validate non-boot volumes or an entire business application. [6]

Application Verification checks selected application readiness. It is Windows-only and is not supported on Virtual SIRIS Hyper-V or offloaded Hyper-V screenshot verification. [7]

Cost details

Provider-documented

Datto advertises flat-fee SIRIS service without ad-hoc charges for DR testing, compute, or egress. No public end-customer dollar rate was verified on the reviewed product page. [8]