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HPE Smart Array controllers
The HPE Smart Array controllers allow connection to SAS or SATA drives in the HPE Synergy D3940.
IMPORTANT: SATA and certain SAS drives are single-ported. Hewlett Packard Enterprise does not recommend SATA
or single-ported SAS drives with software-defined storage such as VMware vSAN or HPE StoreVirtual VSA. In single-
domain, a hardware fault could result in a cluster failure.
Depending on your configuration, use the following controllers:
• Gen9 compute modules—HPE Smart Array P542D RAID Controller
• Gen10 compute modules—HPE Smart Array P416ie-m SR Gen10 Controller
HPE Smart Array P542D RAID Controller
The following components are located in the HPE Smart Array P542D RAID Controller.
Features
• Storage interface (SAS/SATA)
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16 12Gb/s SAS physical links distributed equally across 2x4 internal ports and 2x4 external ports.
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12Gb/s SAS technology delivers up to 1,200 MB/s theoretical bandwidth per physical link.
◦
6Gb/s SATA technology delivers up to 600 MB/s theoretical bandwidth per physical link for directly attached SATA
drives.
• Host interface uses an 8x PCIe Gen3
• Mix-and-match SAS and SATA drives to the same controller. Deploy drive technology to fit the computing environment.
Product overview
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Summary of Contents for Smart Array P416ie-m SR Gen10 Controller
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