hardware installation 70HDD LED 155heat output of server 3heavy-metal batteries 157help 162See also customer assistancehighlights 1home page, IBM Personal Computer 161home page, IBM Personal Computing 163hot plugadapterEthernet failoverWindows NT Server setup 37hot-plug PCI adapters 53Hot-plug PCI slot LEDs 54hot-swap fan assembly 83hot-swap partsadvantage 68description 68driveSee drivefanSee fan assembly, hot-swappower supplySee power supply, hot-swaphumidity, server environment 3II/O board data 22I/O ports 22, 28IJO-compliant statement 55IBM Ethernet controller 35IBM service centerSee telephone numbers, IBMimportant notes 191in-use lightsdiskette drive 143problems 144indicator lightsSee lightsIndustry Canada electronic emission Class Anotice 192Information light 10input/output (I/O) connectorsSee connectorsinstallationcompleting 85hardware 41, 68, 70preparation 41preparing for 46requirements 68installingadaptersgeneral information 53hot-plug 56non-hot-plug 60installing (continued)battery 158cover 85DIMM 65door 87external options 90, 91hard disk drives 71, 73hot-swap drives 68hot-swap fan assembly 83internal drivesall bays 68considerations 68general information 67, 68hot-swap 73left front bay 71locations 68preinstallation steps 70SCSI 69types and sizes for each bay 68internal options 41memory-module kits 65microprocessor kit 62network adapters 61non-hot-swap drives 71Option Diskettes 110power supply 79RAID adapter 61SCSI drivesserver door 87top cover 85trim bezel 86, 89intermittent problems 145internaldrivesconsiderations 68installing (all bays) 68installing (general information) 67, 68installing (hot-swap) 73installing (non-hot-swap drive) 71locations 68removing (hot-swap) 76replacing (hot-swap) 76SCSI 69sizes 68maximum SCSI cable lengths 90preinstalled 67, 68SCSI devices, terminating 70setting jumpers 70international warranty service 166Internet home page 161, 163interrupt 28interrupt levels, assigning (PCI) 28interrupt request (IRQ)introduction 1Index 199