2-16
C2SEA/C2SEE User's Manual
JL1
JI2C1
JI2C2
JOH1
JPUSB1
JPI1
JWD1
JPL1
JPAC
JLED1
JPD1
COM1
JPW1
Floopy
JPW2
JWOL1
SMBUS_PS1
DIMM1
DIMM2
CD1
JBT1
SPKR1
LE1
JD1
Fan5
Fan4
Fan1
Fan3
Fan2
LAN1
JPUSB2
DIMM2B
DIMM4
DIMM3
USB 10/11
USB 8/9
USB6
1394_2
Slot7 PCI-E x1
Slot6 PCI-E Gen2 x16
Slot3 PCI 33MHz
HD AUDIO
JWOR
CPU
CPU Fan
FP Audio
1394_1
CMOS CLEAR
C2SEA/C2SEE
IDE
VGA
HDMI
USB/0/1
I-SATA3
I-SATA2
I-SATA1
I-SATA0
Slot1 PCI 33MHz
Slot5 PCI 33MHZ
Slot4 PCI-E x4 on x16
KB/MOUSE
SPI BIOS
Slot2 PCI 33MHz
DIMM2A
DIMM1B
DIMM1A
USB7
JF1
USB2/3/4/5
SPDIF_Out
Printer
I-SATA4
I-SATA5
Battery
Intel
G45 (C2SEA)
G43 (C2SEE)
ICH10
Intel
Lan
CTRL
S I/O
IDE
CTRL
Fan Headers
The C2SEA/C2SEE has fi ve chassis fan
headers (Fan 1 to Fan 5). Fan 1 is the
CPU Fan. Fan 2 to Fan 5 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 defi nitions. The onboard fan speeds
are controlled by Thermal Management
via BIOS Hardware Monitoring in the Ad-
vanced Setting. (Note: Default: Disabled.
When using Thermal Management settings,
please use all 3-pin fans or all 4-pin fans on
the motherboard.)
A. Fan 1 (CPU Fan)
B. Fan 2
C. Fan 3
D. Fan 4
E. Fan 5
F. VGA
Fan Header
Pin Defi nitions (Fan1-3)
Pin# Defi nition
1 Ground
2 +12V
3 Tachometer
4 PWR Modulation
VGA Connector
A VGA connector is located next to the USB
ports 2~5 on the IO backplane. Refer to the
board layout below for the location.
A
B
C
D
E
F
