Specifications
Table Of Contents
- SGI™ 1400 Server Family Maintenance and Upgrades Guide
- List of Figures
- List of Tables
- About This Guide
- Working Inside the System
- Tools and Supplies Needed
- Safety: Before You Remove the Access Cover
- Warnings and Cautions
- Removing the System Access Cover
- Installing the Access Cover
- Working in the Subchassis and Electronics Bay
- Installing PCI Boards
- Removing a PCI option Board
- Removing the Front Panel Board
- Installing the Front Panel Board
- Removing the Diskette Drive
- Installing the Diskette Drive
- Peripheral Drives
- System Fans
- The Power Share Board
- Upgrading Baseboard Components
- SGI 1400 Server SCSI Backplane Installation
- Technical Reference
- Baseboard Connectors
- Main Power Connector
- Auxiliary Power
- Diskette Drive
- Front Panel Connector
- The SMM Connector
- The IPMB Connector
- VGA Video Port Connector
- Keyboard and Mouse
- Parallel Port
- Serial Ports A and B
- Universal Serial Bus
- Narrow SCSI Connector
- Wide SCSI Connector
- Internal IDE Connector
- The Hard Drive LED Connector
- ISA Connector Pinouts
- The PCI Connectors
- Baseboard Jumpers
- System I/O Addresses
- Memory Map Address Range
- Interrupts
- Video Modes
- Baseboard Connectors
- Equipment Log and Configuration Worksheets
- Environmental Specifications
- Chassis Warnings and Safety
- Index
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Appendix A: Equipment Log and Configuration Worksheets
Configuration Worksheets
The rest of this chapter consists of worksheets to record the settings you make when
configuring the system using the SSU, BIOS Setup, and the Symbios SCSI Utility. If
default values ever need to be restored to CMOS (e.g., after a CMOS-clear), you must
reconfigurethesystem.Referringtothefilled-inworksheetscouldmakeyourtaskeasier.
Circle or write in your selections or the values that are displayed onscreen.
Current Usage
AsallSGI1400serverscomeequippedwiththreepowersuppliesstandard,powerusage
is not generallya criticalconsideration. The systemadministrator orservice person may
wish to calculate system power usage for other reasons.
As an overall current usage limitation on the power supply, do not exceed a combined
power output of 195 watts for the +5 and +3.3 volt outputs.
Calculating Power Usage
The total combined wattage for the system configuration must be less than 400 watts.
Use the two worksheets in this section to calculate the total used by your system. For
current and voltage requirements of add-in boards and peripherals, see your vendor
documents.