Field-Replaceable Units - Oracle Exadata X5-2 Service Manual

About System Components
Figure
Legend
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

Field-Replaceable Units

The following table lists the field-replaceable units in the server and directs you to the
replacement instructions.
CRU Description
Battery Lithium coin-cell battery that powers the CMOS BIOS
and real-time clock.
DIMMs Add or replace memory in the system.
Storage drives Replace one of the twelve 3.5-inch hot-pluggable SAS
HDDs.
Fan modules Contains four fan modules for cooling the server
components.
PCIe cards Add-in cards.
Power supply unit Two fully redundant AC-powered power supplies.
(PSU)
Processor and The processor that carries out the instructions of the
heatsink system.
18 Oracle Exadata Storage Server X5-2 High Capacity Service Manual • January 2018
Description
System chassis
Motherboard assembly
System battery
Fan modules
Processors and heatsinks
DIMMs
Air baffle
Top cover
Oracle Storage 12 Gb/s SAS PCIe RAID HBA and super capacitor
PCIe cards
I/O and internal USB card
Internal USB drive
Rear-mounted storage drives
Rear storage drive backplane
Power supplies
Right LED indicator module
Replacement Instructions
"Servicing the Battery" on page 96
"Servicing the DIMMs" on page 77
"Servicing Storage Drives and Rear
Drives" on page 61
"Servicing Fan Modules" on page 66
"Servicing PCIe Cards" on page 86
"Servicing Power Supplies" on page 71
"Servicing Processors" on page 99