vii
Table of Contents
Universal Serial Bus (USB) ...................................................................... 2-20
Ethernet Ports .......................................................................................... 2-21
Unit Identier Switch/UID LED Indicators ................................................ 2-22
Front Control Panel ....................................................................................... 2-23
Front Control Panel Pin Denitions............................................................... 2-24
NMI Button ............................................................................................... 2-24
Power LED .............................................................................................. 2-24
HDD LED .................................................................................................. 2-25
NIC1/NIC2 LED Indicators ....................................................................... 2-25
Overheat (OH)/Fan Fail/PWR Fail/UID LED ............................................ 2-26
Power Fail LED ........................................................................................ 2-26
Reset Button ........................................................................................... 2-27
Power Button ........................................................................................... 2-27
2-7 Connecting Cables ........................................................................................ 2-28
Power Connectors ................................................................................... 2-28
Fan Headers ............................................................................................. 2-29
Chassis Intrusion ..................................................................................... 2-29
Internal Speaker ....................................................................................... 2-30
Power LED/Speaker ................................................................................. 2-30
TPM/Port 80 Header ................................................................................ 2-31
Overheat LED/Fan Fail ............................................................................ 2-31
Power SMB (I
2
C) Connector .................................................................... 2-32
IPMB ......................................................................................................... 2-32
T-SGPIO 1/2 & S-SGPIO 1/2 Headers .................................................... 2-33
DOM Power Connector ............................................................................ 2-33
Standby Power Header ............................................................................ 2-34
2-8 Jumper Settings ............................................................................................ 2-35
Explanation of Jumpers ................................................................................ 2-35
GLAN Enable/Disable .............................................................................. 2-35
CMOS Clear ............................................................................................. 2-36
Watch Dog Enable/Disable ...................................................................... 2-36
VGA Enable .............................................................................................. 2-37
BMC Enable ............................................................................................ 2-37
Management Engine (ME) Recovery ...................................................... 2-38
Manufacture Mode Select ........................................................................ 2-38
I
2
C Bus to PCI-Exp. Slots ........................................................................ 2-39
2-9 Onboard LED Indicators ............................................................................... 2-40
GLAN LEDs .............................................................................................. 2-40
IPMI Dedicated LAN LEDs ....................................................................... 2-40