14
1.3 Motherboard Layout
1
1155-Pin CPU Socket
15
SATA2 Connector (SATA2_1)
2
CPU Fan Connector (CPU_FAN1)
16
System Panel Header (PANEL1)
3
ATX 12V Power Connector (ATX12V1)
17
USB 2.0 Header (USB8_9)
4
2 x 240-pin DDR3 DIMM Slots
18
USB 2.0 Header (USB6_7)
(Dual Channel: DDR3_A1, DDR3_B1)
19
COM Port Header (COM1)
5
ATX Power Connector (ATXPWR1)
20
Front Panel Audio Header (HD_AUDIO1)
6
Chassis Fan Connector (CHA_FAN1)
21
PCI Express 2.0 x1 Slot (PCIE6)
7
32Mb SPI Flash
22
PCI Express 2.0 x1 Slot (PCIE5)
8
Intel H61 Chipset
23
PCI Express 2.0 x1 Slot (PCIE4)
9
Clear CMOS Jumper (CLRCMOS1)
24
PCI Express 2.0 x1 Slot (PCIE3)
10
Chassis Speaker Header (SPEAKER1)
25
PCI Express 3.0 x16 Slot (PCIE2)
11
SATA2 Connector (SATA2_2)
26
PCI Express 2.0 x1 Slot (PCIE1)
12
SATA2 Connector (SATA2_0)
27
SLI/XFire Power Connector (SLI/XFIRE_PWR2)
13
Infrared Module Header (IR1)
28
Power Fan Connector (PWR_FAN1)
14
SATA2 Connector (SATA2_3)
29
SLI/XFire Power Connector (SLI/XFIRE_PWR1)
A
T
X
P
W
R
1
Intel
H61
CMOS
Battery
32Mb
BIOS
D
D
R
3
_
A
1
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
B
1
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
Super
I/O
LAN
PHY
AUDIO
CODEC
1
HD_AUDIO1
COM1
1
USB6_7
1
USB8_9
1
1
SPEAKER1
HDLED RESET
PLED PWRBTN
PANEL1
1
CLRCMOS1
1
SATA2_1
SATA2_3
SATA2_0
SATA2_2
PCIE2
PCIE1
PCIE3
PCIE4
PCIE5
PCIE6
RoHS
H61 Pro BTC
ATX12V1
IR1
1
P
S
2
K
e
y
b
o
a
rd
P
S
2
M
o
u
s
e
V
G
A
1
Top:
RJ-45
USB 2.0
T: USB4
B: USB5
USB 2.0
T: USB0
B: USB1
T
o
p
:
L
IN
E
IN
C
e
n
te
r:
F
R
O
N
T
B
o
tt
o
m
:
M
IC
IN
USB 2.0
T: USB2
B: USB3
H
D
M
I1
CPU_FAN1
CHA_FAN1
PWR_FAN1
1
2
3
4
5
6
7
8
9
10
11
12
14
13
15
16
17
18
19
20
21
22
23
24
25
26
28
S
L
I/
X
F
IR
E
_
P
W
R
1
X
Fast USB
X
Fast RAM
X
Fast LAN
SLI/XFIRE_PWR2
27
29
