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Raid controllers
- controllers where RAID can be disabled, and all disks are exposed to host are called:
HBA
,JBOD
,IT-MODE
- H200
- H310 ???
- PERC 6 (no
i
letter)
Dell
- SAS1 - 3Gbps
- SAS5E
- SFF-8470 connector
- supported by MD3000 (the same SFF-8470 connector)
- SAS6E
- SFF-8088 connector
- PERC 6
- no memory
- only JBOD, RAID0, RAID1
- disks exposed to host
- PERC 6i
- memory
- 3Gbps connector, requires such midplane
- no possibility to expose disks directly to host (trick is to create one RAID0 per disk)
- PERC 6iR (PERC 6 I/R)
- H series - SAS2 - 6Gbps - different connectors comparing to SAS1
- PERC H700
- SAS2
- SSD support
- battery option
- memory slot
- must be inserter into dedicated PCI RAID slot
- no possibility to expose disks directly to host (trick is to create one RAID0 per disk)
- H200
- plain HBA
- no raid
- JBOD - all disks exposed to host (so called IT-mode)
- H310
- plain HBA