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OCPRF100 MP Server System Technical Product Specification
Revision 1.0
17
3. System Overview
This chapter describes the features of the OCPRF100 MP server system chassis.
System Features
Table 3-1 provides a list and brief description of the features of the OCPRF100 MP server sys-
tem, which utilizes the OPRF100 board set.
3.1 Introduction
The scalable architecture of the OCPRF100 MP server system supports symmetrical multipro-
cessing (SMP) and a variety of operating systems (OS). The server provides 10 PCI card slots.
The Profusion carrier contains connectors for installing up to eight Pentium III Xeon processors
packaged in single-edge contact cartridges (SECC). Each of the two memory carriers supports
Table 3-1: OCPRF100 MP Server System Feature List
Feature Description
Upgradeability
The system can be upgraded to future processors within the Pentium
®
III
Xeon™ processor family.
PCI hot plug The chassis with the OPRF100 board set supports 10 64-bit PCI hot-plug
slots (four at 66 MHz, six at 33 MHz).
Compact, high-density system The system size is a 7U (12.25-inch) rack-mount server.
Redundant power The system supports three 750-W power supplies in a redundant (2 + 1)
configuration.
Redundant cooling Six system fans in a redundant (5+1) configuration cool the upper system
(CPU and I/O). Three internal power supply fans cool the lower system
(memory, peripheral bay, and power supplies) in a redundant configuration
when the power supply configuration is redundant (2+1).
Modular peripheral bay The peripheral bay supports one floppy disk drive, one 5.25-inch half-
height device, and two 3.5-inch by 1.0- or 1.6-inch hot-swappable LVDS
SCSI hard drives.
Front panel liquid crystal display
(LCD)
A two line LCD provides the system status.
Intelligent Management Platform Ini-
tiative (IPMI) compliant
Intelligent Platform Management Bus (IPMB) for intrachassis communica-
tion is provided. Emergency management port (EMP) is used for remote
management.