Oracle ZFS Storage ZS7-2 Attached Storage

The Oracle ZFS Storage ZS7-2 controller connects to external storage through 4-port (4x4) SAS HBAs. You can attach from 1 to 48 disk shelves (up to 1,152 drives) to the Oracle ZFS Storage ZS7-2 high-end controller, or 1 to 24 disk shelves (up to 576 drives) to the Oracle ZFS Storage ZS7-2 mid-range controller, including disk shelf configurations with fully populated flash-based SSD data devices. Oracle Storage Drive Enclosure DE3-24 disk shelves connect to the controller with active optical cables (AOCs), and Oracle Storage Drive Enclosure DE2-24 disk shelves (supported with software release OS8.8.4 and later) connect with copper cables. For disk shelf configuration details, see Disk Shelf Configurations.