NEC DAC Battery N8103-102 - Manual (Page 49)

Chapter 2 Installing BBU
This chapter describes the installation of the BBU in the server.
1. Installation Procedure
Install the BBU in the disk array controller in the following procedure.
Check
Before starting the installation job, refer to the User’s Guide of the disk array
controller and that of the server.
1-1. Selecting PCI Slot
By changing the PCI bracket position, the BBU may be installed in either of PCI/PCI-X slot
or PCI-Express slot on the server. Select an appropriate PCI slot to install the BBU among
the unused slots.
To install the BBU in the low-profile PCI slot, you need to replace the PCI bracket. See the
subsequent section "Selecting and Installing Bracket" for details.
The factory installed PCI bracket is for PCI-Express slot. To install the BBU in PCI/PCI-X
slot, take the following procedure.
1. Remove the two screws fixing the BBU with PCI bracket.
2. Locate screw positions to the non-marked places (PCI/PCI-X slot side), and fix
the PCI bracket with the two screws removed in Step 1.
PCI-E
PCI-E
PCI-E
PCI-E
PCI-Express slot side PCI/PCI-X slot side