6
GeForce 9300/9400 ITX Series Motherboard
Motherboard Layout
Figure 1 shows the motherboard and Figure 2 shows the back panel connectors.
Figure 1. Board Layout
120
240
121
120
240
121
LO
TE
S
RE
O
E
V
M
+
Chiset
D
D
RII
1
D
D
RII
2
PW
1
S
FA
N
1
_
FP
1
SATA1
SATA2
COM
PCIEX16
SPK1
C FAN1
_
FP S1
_
FP
U2
_
FP
U1
_
FP
U3
_
JP
1
PW
2
HD
M
I
D
VI
VG
A
/
eS
AT
A
US
B
/
LA
N
US
B
/
SD
1
Ke
yb
oa
rd
US
B
/
SP
D
IF
O
UT
-
2
3
4
5
6
7
8
9
10
11
12
13 1415 16
SP
K1
17
SATA3(PCB Ver:03,04)
18
JP2(PCB Ver:03,04)
(PCB Ver:00 only)
(P
C
B
Ve
r:0
1,0
3,0
4)
SP
D
IF
(P
C
P
Ve
r:
04
on
ly
)
19
24-pin ATX Power Connector
System Fan Connector
Front Panel Header
Speaker Header(PCB Ver:01,03,04)*
SPDIF-out(PCB Ver:04)*
Serial-ATA (SATA) Connectors(SATA3 for PCB
ver:03,04)*
COM Header
Speaker Header(PCB Ver:00 only)*
PCI Express x16 Slot
1.
2.
3.
4.
5.
6.
7.
8.
9.
Clear CMOS Jumper
Front Audio Header
Backpanel Connectors
4-pin ATX_12V Power Connector
CPU Fan Connector
USB Power Select Jumper(PCB Ver:03,04)*
USB / WiFi Headers
CPU Socket
Chipset
DDRII DIMM Sockets
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
