Fan Headers - Supermicro X10DRG-O+-CPU User Manual

Fan Headers

This motherboard has eight system/CPU fan
headers (Fan 1 - Fan 8) on the motherboard. All
these 4-pin fans headers are backward compat-
ible with the traditional 3-pin fans. However, fan
speed control is available for 4-pin fans only. The
fan speeds are controlled by thermal management
via IPMI 2.0 interface. See the table on the right
for pin defi nitions.
VGA
BMC
JPW22
JPW21
USB2/3
1
BIOS LICENSE
JPB1 CLOSE 1st
J1
CPU2
JPME2
JBR1
JWD1
OPEN 1st
JSPK1
JF1
4
8
1
7
3
JF1
PWR RST PS UID NIC NIC HDD PWR NMI
ON FAIL LED 2 1 LED LED
IPMI_LAN
USB5/6(3.0)
LAN2 LAN1
LAN
CTRL
JPW23
PCH
JBT1
BT1
X10DRG-O+-CPU
REV: 1.00
BAR CODE
1G/10G MAC CODE
IPMI CODE
10G SAN MAC
CLOSE 1st
CPU1
OPEN 1st
6
2
JPP2
JITP1
JPP1
2-27
Chapter 2: Installation
Fan Header
Pin Defi nitions
Pin# Defi nition
1 Ground
2 +12V
3 Tachometer
4 PWR Modulation
JPW24
JPW5
I-SGPIO2
I-SGPIO1
LD1
LD2
1
5
1. Fan 1
2. Fan 2
3. Fan 3
4. Fan 4
5. Fan 5
6. Fan 6
7. Fan 7
8 Fan 8