Option Boards - NEC EXPRESS5800/120Lf User Manual

Option Boards

Your server's expansion capabilities meet the needs of file and application
servers for high performance I/O by providing a combination of PCI expansion
slots. This section describes how to install and remove the PCI option boards.
The I/O expansion slots in your server are located on the system board. See
Figure 4-22. The system board has four 66 MHz PCI connector slots that
accommodate 64 bit PCI cards and two 33 MHz PCI connector slots that
accommodate 32 bit PCI cards.
A
B
C
4-24 Upgrading Your System
Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
A 64 bit/66 MHz 3.3 V signaling
B 32 bit/33 MHz 5.0 V signaling
C
64 bit/66 MHz 3.3 V signaling
Figure 4-22. PCI Slot Locations