2-26
X9DR3-LN4F+/X9DRi-LN4F+ Motherboard User’s Manual
JRK1
JF1
JPI2C1
JPW3
JPW2
JPW1
JSD1
SP1
J18
J17
JBA
T1
JP6
JP7
JI2C2
JI2C1
JL1
JOH1
FANB
FANA
FAN4
FAN3
FAN2
FAN6
FAN1
SW1
J21
JBT1
LEM1
JWP1
JPG1
JWD1
JPL1
USB4/5
JTPM1
XDP-PCH
(in X8 Slot)
CPU2 Slot6 PCI-E 3.0x8
CPU2 Slot5 PCI-E 3.0 x16
CPU2 Slot4 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 x4
BIOS BOX
CPU1 Slot1 PCI-E 3.0 x16
SAS0~3
SAS4~7
I-SA
TA0
I-SA
TA1
P2 DIMMF3
P2 DIMMF1
P2 DIMMF2
P2 DIMME3
P2 DIMME2
P2 DIMME1
P2 DIMMG1
P2 DIMMH1
P2 DIMMG3
P2 DIMMG2
P2 DIMMH2
P2 DIMMH3
COM1
USB6/7
UID
IPMI_LAN
Alaways populate DIMMx1 first
P1 DIMMA2
P1 DIMMA1
P1 DIMMB3
P1 DIMMB2
P1 DIMMB1
P1 DIMMA3
P1 DIMMC1
P1 DIMMC2
P1 DIMMC3
P1 DIMMD1
P1 DIMMD2
P1 DIMMD3
CPU2
I-SA
TA5
I-SA
TA4
I-SA
TA3
I-SA
TA2
LAN2/4
VGA
XDP-CPU
CPU1
COM2
BMC
CTRL
LAN1/3
USB 0/1
JBR1
PHY
FAN5
BIOS
LAN
CTRL
PCH
LE1
X9DR3-LN4F+/X9DRi-LN4F+
Alaways populate DIMMx1 first
USB9
SAS
CTRL
USB 2/3
JSTBY1
1
1
JD1
JF2
LE2
JPB1
JBMC1
Rev. 1.10
A. Internal Speaker (Buzzer)
B. PWR LED/Speaker
Power LED/Speaker
On JD1 header, pins 1-3 are used for
power LED indication, and pins 4-7
are for the speaker. See the tables
on the right for pin definitions. Please
note that the speaker connector
pins (4-7) are used with an external
speaker. If you wish to use the on-
board speaker, you should close pins
6-7 with a jumper.
Speaker Connector
Pin Settings
Pin Setting Definition
Pins 4-7
External Speaker
Pins 6-7
Internal Speaker
Internal Speaker
The Internal Speaker, located at SP1,
can be used to provide audible indica-
tions for various beep codes. See the
table on the right for pin definitions.
Refer to the layout below for the loca-
tions of the Internal Buzzer (SP1).
Internal Buzzer (SP1)
Pin Definition
Pin# Definitions
Pin 1
Pos. (+)
Beep In
Pin 2
Neg. (-)
Alarm
Speaker
PWR LED Connector
Pin Definitions
Pin Setting Definition
Pin 1
Anode (+)
Pin2
Cathode (-)
Pin3
NA
A
B
