NEC LC1400 manual System Overview

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:

nSingle high-performance Pentium II processor.

n32 MB to 768 MB of memory, using up to three DIMMs.

nFour PCI expansion slots for add-in boards (one slot shared with an ISA slot). 1x32 bit PCI bus.

nTwo 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).

nIntegrated onboard Cirrus Logic CL-GD5480 Super Video Graphics Array (SVGA) controller with 2 MB of video memory.

nDual Symbios SYM53C875 SCSI controllers providing ultra wide and legacy narrow SCSI interfaces.

nIntegrated onboard Network Interface Controller (NIC), an Intel 82558 PCI LAN controller for 10 or 100 Mbps TX Fast Ethernet networks. RJ-45 Ethernet connector.

nDual Channel enhanced IDE controller

nChassis 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.

nSeven 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.

nSCSI backplane is Ultra-2 (LVD) ready.

nIntegrated dual Universal Serial Bus (USB) ports.

nOne 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.

nHardware monitors (temperature, fans, and voltage) and software monitors to indicate failures.

1-4 System Overview