Chapter 1 General Description
4.10
Device Number
Drive bay numbers may differ according to the connection of a drive back plane and a controller.
Controller
Connection to a on-board SATA port
‑
Connection to a PCI board (AROC Type-a) to be installed on a dedicated connector for RAID
‑
controller
Connection to a RAID controller PCI board (Type-p) to be installed on riser card
‑
Drive bay numbers when a RAID controller is used
If the drive back plane is directly connected to the controller, the drive bay number starts from 1.
Here we illustrate the examples.
Front
Rear
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Express5800/R120h-2M (3rd-Gen) User's Guide
4. Names and Functions of Parts