This appendix provides the specifications for the Basic System Unit (BSU) and the Disk Expansion Unit (DEU).

Basic System Unit (BSU)

Table A-1 lists the BSU technical specifications.

Table A-1. BSU Technical Specifications

Item

Specification

 

 

 

 

Chassis

 

 

Dimensions

Width: 19.3 inches (483 mm)

 

Height: 12.2 inches (310 mm)

 

Depth: 29.4 inches (735 mm)

Weight

Approximately 110 lbs. (50 kg)

Enclosure

19-inch rack mountable

Environment

Temperature:

50° to 86°F (10° to 30°C)

 

Relative humidity: 20% to 80% (non-condensing)

Peripheral Interface (rear access)

PS/2 style (6-pin mini-DIN) keyboard connector

 

PS/2 style (6-pin mini-DIN) mouse connector

 

Two USB (4-pin) port connectors

 

Two serial (9-pin) port connectors

 

Parallel printer (25-pin) port connector

 

RJ-45 T/10Base-T/100Base Ethernet port connector

 

SVGA (15-pin) port connector

 

Ultra-SCSI device (68-pin) port connector

Option Hot-Plug PCI Slots

Eight 64-bit PCI bus (33 MHz) slots (two of the eight slots can operate at

 

33 MHz or 66 MHz)

 

Two 32-bit PCI bus (33 MHz) slots

Storage Device Capacity

One slim CD-ROM drive

 

One 3 1/2-inch floppy diskette drive

 

Up to two 5 1/4-inch removable devices

 

Up to two hot swap hard disk drives (BSU)

 

Up to eight hot swap hard disk drives (DEU)

Baseboard

 

 

Processor

Intel® Pentium® III XeonProcessor

 

Clock rate: 550 MHz

Cache

Primary:

Integrated 16KB (L1) cache memory

 

Secondary:

1 MB or 2 MB (L2) cache memory

 

Tertiary :

128 MB (64X2) (L3) cache memory (with 8 CPU upgrade)

 

 

 

A-2 Specifications

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NEC 5800/180Ra-7 manual Basic System Unit BSU, Table A-1. BSU Technical Specifications, Specification Chassis, Baseboard

5800/180Ra-7 specifications

The NEC 5800/180Ra-7 is a high-performance server model that represents a significant advancement in the realm of enterprise computing. Launched by NEC, a renowned leader in information technology, this server is designed for critical business applications and is tailored to meet the demanding requirements of modern data centers.

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