Inspur 3408 Series, Configuration Manual

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10
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Drive sleep mode
2.2
About Inspur SAS3408iMR
Inspur SAS3408iMR is an entry-level RAID solution designed specifically to provide
cost-effective external drive storage and expansion capabilities for servers. Refer
to the figure below for its appearance.
Figure 2-2 SAS3408iMR RAID Controller Card
Inspur SAS3408iMR RAID controller card uses the SAS3408 IO controller from
Broadcom, with OCP 2.0 and PCIe3.0 x8 interfaces and a powerful I/O storage
engine. It can transparently execute all data verification and recovery tasks.
The cost-effective Inspur SAS3408iMR RAID controller card has no cache and
supports fault-tolerant storage, data striping storage across multiple drives, and
concurrent read/write of multiple drives, effectively reducing data access latency.
Inspur SAS3408iMR RAID controller card supports:

Broadcom SAS3408 IOC chip

RAID 0, 1, 5 (optional), and 10

PCIe 3.0 x8 interfaces to deliver a bandwidth rate up to 8 Gbit/s per channel

Eight 12 Gbit/s SAS ports or 6 Gbit/s SATA ports, or two PCIe x4 NVMe drives

SAS, SATA, and NVMe

Hot-swap drives

Just a Bunch of Disks (JBOD)

Online capacity expansion (OCE)

RAID level migration (RLM)