Supero C2G41 - Fan Headers

2-24
C2G41 User's Manual
Fan Headers
The C2G41 has three chassis fan headers
(Fan 1 to Fan 3). Fan 1 is the CPU Fan. Fan
2 to Fan 3 are system/chassis fans.
Note: Pins 1-3 of a 4-pin fan headers
are backward compatible with the tradi-
tional 3-pin fans.) See the table on the
right for pin denitions. *The onboard
fan speeds are controlled by Thermal
Management via BIOS Hardware Moni-
toring in the Advanced Setting. (Default:
Disabled. When using Thermal Manage-
ment settings, please use all 3-pin fans
or all 4-pin fans on the motherboard.)
Fan Header
PinDenitions(Fan1-3)
Pin# Denition
1 Ground
2 +12V
3 Tachometer
4 PWR Modulation
A
B
C
A. Fan 1 (CPU Fan)
B. Fan 2
C. Fan 3
A
B
C
Overheat LED
PinDenitions
Pin# Denition
1 5vDC
2 OH Active
FAN2
FAN1
LE1
JBT1
JF1
121
JPT1
C2G41
Tested to Comply With FCC Standards FOR HOME OR OFFICE USE
AT X_POWER1
LGA775 CPU
AT X12V1
COM2
COM1
1
A
JL1
CHASSIS INTRUSION
TPM
IDE
HDMI
JF1
X
PWR
ON
RST OH/FFX
HDD
NIC1
LED
PWR LED
CPU FA N
FAN3
I-SATA3
I-SATA2
I-SATA1
I-SATA0
BUZZER
JWOL
+
BATTERY
JPW2
JPW1
AUDIO FP
USB0/1
USB2/3
DIMM1B
DIMM1A
SLOT7 PCI-E X16
SLOT6 PCI-E X1
SLOT5 PCI 33MHZ
SLOT4 PCI 33MHZ
USB6/7 LAN
USB4/5
SPDIF OUT
KB/MOUSE
:CMOS CLEAR
ENABLE
JPT1
1-2
2-3
DISABLE
VGA
PSKBM
AUDIO