Supermicro X11SSZ-TLN4F - Headers

43
Chapter 2: Installation
Fan Headers
There are six 4-pin fan headers on the motherboard. Although pins 1-3 of the fan headers
are backward compatible with the traditional 3-pin fans, we recommend you use 4-pin fans to
take advantage of the fan speed control via Pulse Width Modulation through the BMC. This
allows the fan speeds to be automatically adjusted based on the motherboard temperature.
Headers
Fan Header
Pin Denitions
Pin# Denition
1 Ground (Black)
2 +12V (Red)
3 Tachometer
4 PWM Control
Speaker/Buzzer
On the JD1 header, pins 1-4 are for the speaker and pins 3-4 are for the buzzer. If you wish
to use an external speaker, connect its cable to pins 1-4.
Speaker Connector
Pin Denitions
Pin Setting Denition
Pins 1-4 Speaker
Pins 3-4 Buzzer
USB10/11(3.0)
AUDIO FP
PCH SLOT4 PCI-E 3.0 X4(IN X8)
CPU SLOT6 PCI-E 3.0 X16
PCH SLOT7 PCI-E 3.0 X4(IN X8)
DP1/DP2
VGA/DVI
LAN3/4
LAN1/2
USB2/3(3.0)
IPMI_LAN
USB0/1
1
1
1
1
1
1
1
1
1
X11SSZ-F
REV: 1.10
MAC CODE
MAC CODE
MAC CODE
MAC CODE
MAC CODE
BAR CODE
DESIGNED IN USA
BIOS LICENSE
CPU Socket LGA1151
S/N CODE
Intel
C236
1
1
USB8/9
USB6/7
USB4/5
I-SGPIO1
JPW2
SP1
BT1
LED1
LED2
JD1
JBT1
JPI2C1
JGPIO1
FAN4
FAN2
FAN1
FANB
FANA
FAN3
JTPM1
JSPDIF_OUT1
JL1
J18
JI2C2 JI2C1
JPW1
JPME2
JBR2
JBR3
JPL3
JPL2
JPL1
JBR1
JWD1
JPB1
JPG1
JPAC1
COM2
COM1
LED4
LED3
JSD1
J15
DIMMA1 DIMMA2
DIMMB1
DIMMB2
JF1
I-SATA1
I-SATA2
I-SATA3
I-SATA0
JUIDB1
JIPMB1
JSMB1
1
1
1
JVR1
JVRM1
JVRM2
USB12
4
3
2
JPWR1
1. FANA
2. FANB
3. FAN1
4. FAN2
5. FAN3
6. FAN4
7. Speaker
12
3
5
4
6
7