NEC Express5800 1080Xd User Manual page 5

USERS_GUIDE_1080XD_hw
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(2)-8 FANBOX (Core module)
FANBOX can be maintained online without aborting the system or turning off
the power.
(2)-9 FANBOX (Main chasis)
FANBOX can be maintained online without aborting the system or turning off
the power.
Full-size PCIF unit
A full-size PCIF unit can be installed in an 8Way chassis as an option. Up to 14 PCI
cards can be installed in a full-size PCIF unit. Also, one BaseIO card and one VGA
card can be installed in a full-size PCIF unit to support a standard option I/O interface.
Installed PCI cards can be inserted/ejected (hot-swapped) online except for some types
of PCI cards (BaselO card/VGA card). That means it is not necessary to shut down or
reboot the basic processing device at the time of adding/exchanging PCI cards, which
leverages a high availability (a corresponding OS is required). A DVD-ROM device is
installed as default in the full-size PCIF unit. Up to six magnetic disks can be installed
as optional auxiliary memory devices.
(3)-1 DVD-ROM Drive (Optional)
DVD-ROM and CD-ROM media can be used as DVD-ROM Device.
(3)-2 Floppy Disk Drive
Floppy Disk Medium can be used as Floppy Disk Drive (which can be
connected to a full-size PCIX unit installed with a BaseIO card).
(3)-3 Magnetic Disk Drive (Optional)
Up to six 36.3GB-73.2GB Magnetic Disk Drives can be installed.
(3)-4 Slot for expanded PCI card (14 slots)
Power Bay Unit
This unit supply DC power to the optional Full-size PCIX unit.
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