1-6
System Overview
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Integrated onboard Network Interface Controller (NIC), a dual Intel 82550 PCI
LAN controller for 10 or 100 Mbps Fast Ethernet networks with two RJ-45
Ethernet connectors.
!
Dual channel enhanced IDE controller (secondary channel supported only).
!
Two 5 ¼-inch removable media expansion bays.
!
IDE 24X CD-ROM drive and 3 ½-inch diskette drive.
!
Four integrated Universal Serial Bus (USB) ports.
!
Hardware monitors (temperature, fans, and voltage) and software monitors to
indicate failures.
!
Chassis that supports up to two power supply units. The additional power supply
is needed to provide redundant power (i.e., the system will continue to operate
with a single power supply failure).
!
Self-contained power supply units that are hot swappable and can be easily
installed or removed from the back of the chassis without turning the system
power off.
!
Keylock front cover and two intrusion sensor switches for the front and rear of
the chassis.
!
Easy access to all parts for service.
Hot-Swap SCSI Hard Disk Drive Bays
!
Five hot-swap 1.0-inch SCSI hard disk drive bays accessible from the front of
the chassis that allows 3.5-inch SCA LVDS hard disk drives to be swapped in or
out of the system without powering it down if RAID is configured in the system.
!
High degree of SCSI disk fault tolerance and advanced disk array management
features through the use of RAID technology, if an optional RAID controller is
installed.
!
SCSI backplane is Ultra-160 ready.
Summary of Contents for EXPRESS5800/120Lf
Page 1: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 2: ...NEC ...
Page 3: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 9: ...Contents vii ...
Page 10: ...viii Contents ...
Page 36: ...1 20 System Overview ...
Page 99: ...Upgrading Your System 4 13 Figure 4 9 Replacing the Real Time Clock Battery ...
Page 146: ...4 60 Upgrading Your System Figure 4 60 Installing a Power Supply ...
Page 170: ...5 24 Problem Solving ...
Page 171: ...A Technical Specifications Server Unit ...
Page 174: ...A 4 Technical Specifications ...
Page 175: ...B Connectors Overview External Device Connector Pin Information ...
Page 190: ...10 Glossary ...
Page 196: ...Index 4 ...
Page 197: ...xx ...
Page 198: ... 456 01575 N00 ...