Dell Precision 7920 Tower Owners Manual - Page 92
MegaRAID 9440-8i and 9460-16i controller
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No. Category Technology Browser Path SAS Dell UltraSpeed Quad (PCIE M.2 Interposer) Dell UltraSpeed Duo (PCIE M.2 Interposer) 9 Remote Solutions 1-1 Teradici PCoIP • CLIENT: Dell or other Branded Zero Client (TERA Gen 2) (Dell-Wyse P25) DUAL Monitor Support • HOST: PCIe x1 PCoIP Dual Host Card (TERA Gen 2) • CLIENT: Dell or other Branded Zero Client (TERA Gen 2) (Dell-Wyse P45 ) QUAD Monitor Support • HOST: PCIe x1 PCoIP Quad Host Card (TERA Gen 2) • Support Dual Terra Card configurations NOTE: For further information about the Teradici PCoIP Card host driver installation, see Teradici PCoIP. MegaRAID 9440-8i and 9460-16i controller Small and medium businesses (SMBs) deploying entry-level server platforms and workstations need affordable, reliable storage solutions. The MegaRAID Tri-Mode Storage Adapter is a 12Gb/s SAS/SATA/PCIe (NVMe) controller card that addresses these needs by delivering proven performance and RAID data protection for a range of non-business crticial applications. The MegaRAID Tri-Mode storage adapters bring NVMe performance benefits to the storage tier by providing connectivity and data protection for SAS/SATA interfaces. Based on the dual-core SAS3516 or SAS3508 RAID on Chip (ROC) and 72-bit DDR4-2133 SDRAM, these controllers provide bandwidth and IOPS performance increases and are ideal for high-end servers utilizing internal storage or connecting to large-scale external storage enclosures. NOTE: The MegaRAID 9440 and 9460 controllers are only supported when using Intel Xeon W Series CPUs. Tri-Mode SerDes Technology enables operation of NVMe, SAS, or SATA storage devices in a single drive bay. All the 3 modes concurrently serving NVMe, SAS, and SATA drives can be operated by a single controller. The controller negotiates between the speeds and protocols to seamlessly work with any of the three types of storage devices. Tri-Mode support provides a non-disruptive way to evolve existing data center infrastructure. By upgrading to a tri-mode controller, users can expand beyond SAS/SATA and use NVMe without major changes to other system configurations. The MegaRAID Tri-Mode storage adapters support both REFCLK and SRIS based NVMe x1, x2, and x4 devices. 92 Technology and components