Microsoft Exchange Server
Review the following matrix and notes to ensure that you are using the supported version of Microsoft Exchange Server and its operating systems.
Microsoft Exchange Server on Microsoft NTFS and ReFS is supported.
| Feature | Server 2019 | Server 2016 |
|---|---|---|
| Microsoft Exchange Server Version | Microsoft Exchange Server 2019 | Microsoft Exchange Server 2016 |
| File-level Backup | ❌ | ❌ |
| Block-level Backup | ✅ ¹ | ✅ ¹ |
| Instant Availability | ✅ | ✅ |
| Cluster Support | DAG, IP-less DAG | DAG, IP-less DAG |
¹ Recovery to alternate locations is supported.