Oracle Exadata Storage Server X7-2 EF Service Manual page 24

System Components
Replaceable Unit
SAS cables (HC only)
Oracle Storage 12 Gb SAS
PCIe RAID HBA, Internal
card (HC only)
Front LED indicator
module
Motherboard assembly
24 Oracle Exadata Storage Server X7-2 EF and HC Service Manual • May 2018
Description
Provide signals between the front disk backplane
and the Oracle Storage 12 Gb SAS PCIe RAID
HBA, Internal card (HC only).
Located in PCIe slot 11, the Oracle Storage 12
Gb SAS PCIe RAID HBA, Internal card manages
SAS storage drives (HC only).
Contains the push-button circuitry and LEDs that
are displayed on the bezel of the chassis.
Provides connectors for the DIMMs, processors,
PCIe risers, and other components.
Replacement Instructions
"Servicing SAS
Cables" on page 167
"Servicing the Internal
HBA Card and HBA Super
Capacitor" on page 159
"Servicing the Front LED
Indicator Module" on page 145
"Servicing the Motherboard
Assembly" on page 173