Gigabyte H273-Z80-AAN1, User Manual, Page: 7 / 166

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Table of Contents
Chapter 1 Hardware Installation ...................................................................................11
1-1 Installation Precautions .................................................................................. 11
1-2 Product Specifications .................................................................................... 12
1-3 System Block Diagram ................................................................................... 16
Chapter 2 System Appearance .....................................................................................17
2-1 Front View ...................................................................................................... 17
2-2 Rear View ....................................................................................................... 18
2-3 Front Panel LED and Buttons ........................................................................ 19
2-4 RoT LEDs ....................................................................................................... 20
2-5 Rear System LAN LEDs ................................................................................. 22
2-6 Power Supply Unit LED .................................................................................. 23
2-7 Hard Disk Drive LEDs .................................................................................... 24
Chapter 3 System Hardware Installation ......................................................................25
3-1 Installing the Hard Disk Drive ......................................................................... 26
3-2 Removing the Node ....................................................................................... 27
3-3 Removing Chassis Cover ............................................................................... 28
3-4 Removing and Installing the Fan Duct ........................................................... 29
3-5 Removing and Installing the Heatsink ............................................................ 30
3-6 Removing and Installing the CPU .................................................................. 33
3-7 Installing Memory ........................................................................................... 35
3-7-1 Twelves Channel Memory Configuration ................................................................35
3-7-2 Installing the Memory ............................................................................................36
3-7-3 Processor and Memory Module Matrix Table .........................................................36
3-7-4 Memory Population Table .......................................................................................37
3-8 Installing the PCI Expansion Card ................................................................. 39
3-9 Removing and Installing the Rear IO Card .................................................... 41
3-10 Installing the Mezzanine Card ........................................................................ 42
3-10-1 Installing the OCP 3.0 Mezzanine Card .................................................................42
3-11 Replacing the Fan Assembly .......................................................................... 43
3-12 Replacing the Power Supply .......................................................................... 44
3-13 Cable Routing ................................................................................................ 45
Chapter 4 Motherboard Components ...........................................................................51
4-1 Motherboard Components ............................................................................. 51
4-2 Jumper Setting .............................................................................................. 52