iii
Contents
Contents ...................................................................................................... iii
Notices ........................................................................................................ vii
Safety information .................................................................................... viii
About this guide ......................................................................................... ix
System package contents ........................................................... 1-2
Serial number label ...................................................................... 1-2
System specifications ................................................................. 1-3
Front panel features ..................................................................... 1-5
Four Hot-Swap HDD Devices ........................................ 1-5
Eight Hot-Swap HDD Devices ....................................... 1-6
Rear panel features ...................................................................... 1-7
Single power supply (PA4 model) ................................... 1-7
Redundant Power Supply (RX8 model) .......................... 1-7
Internal features ........................................................................... 1-8
LED information ........................................................................... 1-9
Front panel LEDs ............................................................ 1-9
Rear panel LEDs ........................................................... 1-10
Chassis cover ............................................................................... 2-2
Removing the side cover ................................................ 2-2
Reinstalling the side cover .............................................. 2-3
Central Processing Unit (CPU) ................................................... 2-4
Installing the CPU ........................................................... 2-4
Installing the CPU heatsink and fan ................................ 2-7
System memory ........................................................................... 2-8
Overview ......................................................................... 2-8
Memory configurations .................................................... 2-8
Memory mirroring and sparing technology .................... 2-10
Installing a DIMM .......................................................... 2-12
Removing a DIMM ........................................................ 2-12
Front panel assembly ................................................................ 2-13
Removing the front panel assembly .............................. 2-13
Reinstalling the front panel assembly ........................... 2-13