3.5 Connector Definition ............................................................................... 36
3.6 Jumper Definition .................................................................................... 48
3.7 Internal LED .............................................................................................. 55
3.2 Drive Backplane: 24 Bay .......................................................................... 56
3.2.1 Placement ...........................................................................................................56
3.2.2 Connector and Jumper ......................................................................................57
3.2.3 Internal LED .......................................................................................................58
3.3 HDD Backplane: 2 Bay (SATA, optional) .................................................59
3.3.1 Layout .................................................................................................................59
3.3.2 Connector ...........................................................................................................60
3.4 HDD Backplane: 2 Bay (NVMe, optional) ............................................... 61
3.4.1 Layout .................................................................................................................61
3.4.2 Connector ...........................................................................................................62
Power Supply (JPWR1) ...............................................................................................63
I2C Connector JBMC_SPH1 ........................................................................................63
3.4.3 Internal LED .......................................................................................................64
3.4.4 DIP-Switch .........................................................................................................65
3.5 Expander Board ....................................................................................... 67
3.5.1 Placement ...........................................................................................................67
3.5.2 Connector ..........................................................................................................68
3.5.3 Jumper ................................................................................................................70
3.5.4 Internal LED ........................................................................................................71
Chapter 4� BIOS Configuration Settings ������������������������������������������� 72
4.1 Navigation Keys ....................................................................................... 72
4.2 BIOS Menu ............................................................................................... 73
4.2.1 Menu ...................................................................................................................73
4.2.2 Startup ................................................................................................................73
4.3 Main ......................................................................................................... 74
4.3.1 Main ....................................................................................................................74
4.4 Advanced ................................................................................................. 75
4.4.1 Trusted Computing ............................................................................................75
4.4.2 Serial Port Console Redirection ........................................................................76
4.4.3 SIO Configuration ............................................................................................... 76
4.4.4 PCI Subsystem Settings ....................................................................................76
4.4.5 USB Configuration ..............................................................................................76
4.4.6 Network Stack Configuration ............................................................................77
4.4.7 T1s Auth Configuration ......................................................................................77
4.4.8 RAM Disk Configuration.....................................................................................77
4.4.9 Driver Health ....................................................................................................... 77
4.5 Platform Configuration ........................................................................... 78
4.5.1 PCH Configuration .............................................................................................78
4.5.2 Server ME Configuration .................................................................................... 80
4.5.3 Server ME Debug Configuration ........................................................................80
4.5.4 Runtime Error Logging .......................................................................................81
4.6 Socket Configuration ............................................................................... 82
4.6.1 Processor Configuration ....................................................................................82
4.6.2 Common RefCode Configuration ...................................................................... 83