Intel RAID High Availability Storage User Manual page 8

 Write-back cache coherency
 SSD Cache 1.0 (Read)
 Shared and exclusive VD I/O access policies
 Operating system boot from the controller (exclusive access)
 Controller hardware and property mismatch detection, handling, and reporting
 Global hot spare support for all volumes in the HA domain
 Planned and unplanned failover modes
 Clustering/HA services support:
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 Microsoft failover clustering

Operating system support:
 Microsoft Windows
 Microsoft Windows Server 2012
®

Full Intel RAID features, with the following exceptions.
 SATA drives do not support SCSI-3 persistent reservation and are not supported in Intel® RAID
High Availability Storage configurations.
 SAS drives that do not support SCSI-3 persistent reservation are not supported in Intel® RAID
High Availability Storage configurations.
 T10 Data Integrity Field (DIF) is not supported.
 Self-encrypting drives (SED) and full disk encryption (FDE) are not supported.
 SSD Cache 2.0 (write back) is not supported.
 Dimmer switch is not supported.
 SGPIO sideband signaling for enclosure management is not supported.
8
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Server 2008 R2
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Intel High Availability Storage User Guide