Headers - Supermicro X11DSC+ User Manual

Server motherboard
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Super X11DSC+ User's Manual

Headers

Onboard Fan Header
Five 4-pin fan headers (FAN1~5) are located on the motherboard to provide CPU/system
cooling. These fan headers support both 3-pin fans and 4-pin fans; however, onboard fan
speed control is available only when all 4-pin fans are used in the motherboard. Fan speed
control is supported by a thermal management setting in the BMC (Baseboard Management
Controller). See the table below for pin definitions.
JSDCARD1
LAN
JP2
CTRL
LEDBMC
JI2C_FP1
JVRM_SEL1
1
JF1
LEDPWR
HDD_LED1
JSD2
I-SATA3
1
JSD1
SP1
I-SATA2
JBAT1
5
4
3
2 1
PCH
JPWR3
JTPM1
JBT1
Fan Header
Pin Definitions
Pin#
Definition
1
Ground (Black)
2
+12V (Red)
3
Tachometer
4
PWM Control
JUIDB1
IPMI_LAN
VGA
COM1
(UID)
UID-LED
BMC
CPU2_MEMORY_LED CPU1_MEMORY_LED
USB 0/1 (3.0)
CPU2
DESIGNED IN USA
X11DSC+
REV:1.00
BAR CODE
BIOS
IPMI CODE
LICENSE
JNVME0
P1_NVMe0
JNVME1
P1_NVMe1
52
CPU1 SIOM PCI-E 3.0 x16
CPU1
JNVME3
JPI2C1
JPWR2
P1_NVMe3
JPWR1
JNVME2
P1_NVMe2
1. FAN1
2. FAN2
3. FAN3
4. FAN4
5. FAN5

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