NEC EXPRESS5800 LC1400 series User Manual page 23

As application requirements increase, you can expand your server with additional
memory, add-in boards and peripheral devices: tape devices, CD-ROM, diskette drives
and hard disk drives.
Your server features the following major components:
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Single high-performance Pentium II processor.
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32 MB to 768 MB of memory, using up to three DIMMs.
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Four PCI expansion slots for add-in boards (one slot shared with an ISA slot). 1x32
bit PCI bus.
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Two ISA expansion slots for add-in boards (one slot shared with a PCI slot).
Embedded PC-compatible support (serial, parallel, mouse, keyboard, diskette, and
Plug and Play features).
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Integrated onboard Cirrus Logic CL-GD5480 Super Video Graphics Array (SVGA)
controller with 2 MB of video memory.
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Dual Symbios SYM53C875 SCSI controllers providing ultra wide and legacy
narrow SCSI interfaces.
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Integrated onboard Network Interface Controller (NIC), an Intel 82558 PCI LAN
controller for 10 or 100 Mbps TX Fast Ethernet networks. RJ-45 Ethernet
connector.
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Dual Channel enhanced IDE controller
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Chassis that holds up to 12 drives: seven hot-swap bays for ultra-2 (LVD) SCSI hard
drives; five removable media expansion bays with a CD-ROM reader already
installed in one bay; and a half-height bay with a diskette drive already installed in
the bay.
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Seven hot-swap SCSI hard disk drive bays accessible from the front of the chassis.
The bays are secured behind a lockable front door were the drives can be swapped in
or out of the system without powering it down, if RAID is configured in the system.
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SCSI backplane is Ultra-2 (LVD) ready.
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Integrated dual Universal Serial Bus (USB) ports.
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One standard power supply module with a slot available for an additional redundant
power supply module. When an additional power supply module is installed, both
the standard and additional redundant power supply module slots become hot
swappable.
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Hardware monitors (temperature, fans, and voltage) and software monitors to
indicate failures.
1-4 System Overview