Chapter 1: Overview
1-5
X9DR7-LN4F/X9DR7-JLN4F/X9DRE-LN4F Jumpers
Jumper
Description
Default Setting
JI
2
C1/JI
2
C2
SMB to PCI-E Slots
Pins 2-3 (Disabled)
JBT1
Clear CMOS
See Chapter 3
JPB1
BMC Enabled
Pins 1-2 (Enabled)
JPG1
VGA Enabled
Pins 1-2 (Enabled)
JPL1
GLAN1-GLAN4 Enable
Pins 1-2 (Enabled)
JWD
Watch Dog Timer Enable
Pins 1-2 (Reset)
X9DR7-LN4F/X9DR7-JLN4F/X9DRE-LN4F Connectors
Connectors
Description
COM1/COM2
Backplane COM Port1/Front Accessible COM2 Header
FAN1-6, FAN A, FAN B
CPU/System Fan Headers
J22
ATX 24-Pin Power Connector (See Warning on Pg. 1-6.)
JBAT1
Onboard Battery (See Chpt. 3 for Installation/Disposal
Info.)
JD1
Speaker/Power LED Indicator
JF1
Front Panel Control Header
JF2
Ethernet LAN Port3/LAN Port4 Activity LED Indications
(Pins 1/2: LAN3 LED, Pins 3/4: LAN4 LED) (Also see the
LED section on the next page.)
JIPMB1
4-pin External BMC I
2
C Header (for an IPMI Card)
JL1
Chassis Intrusion
JOH1
Overheat LED Indicator
JPI
2
C1
Power Supply SMBbus I
2
C Header
JPWR1/2
12V 8-Pin Power Connectors (See Warning on Pg. 1-6.)
JSD1
SATA DOM (Disk on Module) Power Connector
JSTBY1
Standby Power Header
JTPM1
TPM (Trusted Platform Module)/Port 80
LAN1/3, LAN2/4
Gigabit Ethernet LAN Ports 1/ LAN 3, LAN 2/LAN 4
(IPMI) LAN
IPMI_Dedicated LAN
(I-)SATA 0/1
Intel AHCI SATA 3.0 Connectors 0/1
(I-)SATA 2-5
Intel AHCI SATA 2.0 Connectors 2-5
(S-)SATA 0-3
Intel SCU SATA Connectors 0-3
(L)SAS
SAS Connections 0-3, 4-7 supported by LSI SAS Con-
troller (for X9DR7-LN4F)
SP1
Onboard Buzzer (Internal Speaker)
SCU-SGPIO 1
SCU-SGPIO (Serial_Link General Purpose I/O) Header
1 to support S-SATA 0-3 from Intel SCU
