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T e c h n i c a l I n f o r m a t i o n
Functional Architecture
Your server's functional divisions consist of the following:
♦
Motherboard
♦
System Management Controller
♦
Front Panel
♦
Uninterruptible Power Supply (UPS)
♦
Hard Disk Drives and Removable Media Drives
♦
Motherboard Power Distribution Board
The following block diagram indicates the relationship of these divisions
to each other:
Disk Drives
Hard Disk Drives = 5 HDD Modules, 4 Bays per Module
Motherboard
2 × PCI Slots
2 × CPU Slots
2 × Memory Slots
4 × EISA Slots
2 × Shared
PCI/EISA slots
2 × Onboard SCSI
controllers
Onboard PCI
SMIC
Onboard VGA
Plug-in ISA Adaptor
Card
Parallel Port
Interface to SMC
Serial Port
FDC
Motherboard Power Distribution Board
3.3V Regulator for Dual Processor Card
5-2 OWNER'S HANDBOOK
1 to 5 SCSI Busses
Serial Communication
System
Management
Controller
Power to Motherboard
Uninterruptible Power Supply
Integral Batteries
3 × 5.25-inch Half-Height Bays
1 × 3.5-inch Floppy Disk Drive
Front Panel
Switches, LEDs
LCD & IR
Sensor
Side Panel
& Door Locks
Temperature
Sensor
Fan Alarms
3 in Electronics
Chamber, 3 in
Hard Disk
Chamber
Standby Supply to System Controller
AC & Battery Monitoring
Power ON/OFF Control
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