It supports all critical RAID levels for maximum flexibility and reliability.Key Specifications:Transfer Rate: 6Gb/s SAS/SATACache: 512MB Non-Volatile (NV) CacheForm Factor: Mini Mono (plugs into a dedicated slot, not a standard PCIe slot)RAID Levels: 0, 1, 5, 6, 10, 50, 60Part Number: 05CT6D (Also known as 5CT6D, MCR5X, FRH64)Verified Compatible Dell PowerEdge Server Models:R320, R420, R520, R620, R720, R720xdCondition.
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