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3.5 Connector Definition ............................................................................... 37
3.6 Jumper Definition .................................................................................... 49
3.7 Internal LED .............................................................................................. 56
3.8 Drive Backplane: 24 Bay .......................................................................... 57
3.8.1 Placement ...........................................................................................................57
3.8.2 Connector and Jumper ......................................................................................58
3.8.3 Internal LED .......................................................................................................59
3.9 HDD Backplane: 2 Bay (SATA, optional) .................................................60
3.9.1 Layout .................................................................................................................60
3.9.2 Connector ...........................................................................................................61
3.10 HDD Backplane: 2 Bay (NVMe, optional) ............................................. 62
3.10.1 Layout ...............................................................................................................62
3.10.2 Connector .........................................................................................................63
Power Supply (JPWR1) ...............................................................................................64
I2C Connector JBMC_SPH1 ........................................................................................64
3.10.3 Internal LED .....................................................................................................65
3.10.4 DIP-Switch .......................................................................................................66
3.11 Expander Board ..................................................................................... 68
3.11.1 Placement.........................................................................................................68
3.11.2 Connector ........................................................................................................69
3.11.3 Jumper ..............................................................................................................71
3.11.4 Internal LED ......................................................................................................72
Chapter 4� BIOS Configuration Settings ������������������������������������������� 73
4.1 Navigation Keys ....................................................................................... 73
4.2 BIOS Menu ............................................................................................... 74
4.2.1 Menu ...................................................................................................................74
4.2.2 Startup ................................................................................................................74
4.3 Main ......................................................................................................... 75
4.3.1 Main ....................................................................................................................75
4.4 Advanced ................................................................................................. 76
4.4.1 Trusted Computing ............................................................................................76
4.4.2 Serial Port Console Redirection ........................................................................77
4.4.3 SIO Configuration ............................................................................................... 77
4.4.4 PCI Subsystem Settings ....................................................................................77
4.4.5 USB Configuration ..............................................................................................77
4.4.6 Network Stack Configuration ............................................................................78
4.4.7 T1s Auth Configuration ......................................................................................78
4.4.8 RAM Disk Configuration.....................................................................................78
4.4.9 Driver Health ....................................................................................................... 78
4.5 Platform Configuration ........................................................................... 79
4.5.1 PCH Configuration .............................................................................................79
4.5.2 Server ME Configuration .................................................................................... 81
4.5.3 Server ME Debug Configuration ........................................................................81
4.5.4 Runtime Error Logging .......................................................................................82
4.6 Socket Configuration ............................................................................... 83
4.6.1 Processor Configuration ....................................................................................83
4.6.2 Common RefCode Configuration ...................................................................... 84