Parameters
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OceanStor 2220
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OceanStor 2620
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Hardware Specifications
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Maximum Number of Controllers
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8
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8
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Maximum Cache (dual controllers, grows with the expansion of controllers)
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32GB – 128GB
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64GB – 512GB
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Supported Storage Protocols
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FC, iSCSI
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FC, iSCSI, NFS, CIFS
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Front-End Channel Port Types
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8/16/32 Gbps FC, 1/10/25 Gbps Ethernet
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Back-End Channel Port Types
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SAS 3.0
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Maximum Number of Hot-Swappable I/O Modules per Controller Enclosure
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4
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Maximum Number of Front-End Host Ports per Controller Enclosure
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22
|
28
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Hard Disk Types
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SAS SSD, SAS, NL-SAS
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Software Specifications
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RAID Levels
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RAID 5, RAID 6, RAID 10, and RAID-TP (tolerating the simultaneous failure of three disks)
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Value-added software
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SmartAcceleration
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SmartAcceleration
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SmartThin
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SmartThin
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SmartMulti-Tenant
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SmartQuota
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SmartQoS
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SmartMulti-Tenant
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SmartVirtualization
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SmartQoS
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SmartMigration
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SmartVirtualization
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SmartCompression
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SmartMigration
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HyperSnap
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SmartCompression
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HyperReplication
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SmartDedupe
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HyperClone
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HyperSnap
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HyperMetro
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HyperReplication
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HyperCDP
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HyperClone
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HyperEncryption
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HyperMetro
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HyperCDP
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HyperLock
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HyperEncryption
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