NEC Express5800/120Rj-2, User Manual

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9-46 Upgrading Your Server
PCI BOARD
The server has two "riser cards" on the mother board that enable installation of PCI boards. Three
PCI boards can be installed on each riser card. (Up to six PCI boards can be installed in total.)
Insert PCI boards for network extension and file device function extension into PCI board slots in
each riser card.
IMPORTANT:
„
The PCI board is extremely sensitive to static electricity. Make sure
to touch the metal frame of the server to discharge static electricity
from your body before handling the PCI board. Do not touch the
PCI board terminals or on-board parts by a bare hand or place the
PCI board directly on the desk. For static notes, see the section
"Anti-static Measures".
„
Some restrictions are imposed on the combination of PCI boards
which can be installed in the server. Contact your service
representative for details.
„
A riser card is designed for installing only low-profile PCI boards or
full-height PCI boards. Before installing a PCI board, make sure of
the card specification.
Riser card
3B
2B
1B
3C*
2C
1C
FRONT
Riser card slot
(Dedicated to low-profile
PCI boards)
Riser card slot
(Dedicated to full-height PCI
boards)
Mother board
REAR
* Slot 3C contains the factory-installed
RAID Controller (equivalent to N8103-
116).