Motherboard layout, English, Asrock 970 extreme3 motherboard – ASRock 970 Extreme3 User Manual
Page 2: Amd 970 chipset, Cir1, Hdmi_spdif1, Amd sb950 chipset, 970 extreme3
2
ASRock 970 Extreme3 Motherboard
English
Motherboard Layout
1
ATX 12V Power Connector (ATX12V1)
20
SATA3 Connector (SATA3_5, Gray)
2
Chassis Fan Connector (CHA_FAN3)
21
Clear CMOS Jumper (CLRCMOS1)
3
AM3+ CPU Socket
22
Power LED Header (PLED1)
4
CPU Heatsink Retention Module
23
System Panel Header (PANEL1, Black)
5
CPU Fan Connector (CPU_FAN2)
24
Chassis Speaker Header (SPEAKER 1, Black)
6
CPU Fan Connector (CPU_FAN1)
25
Consumer Infrared Module Header
7
2 x 240-pin DDR3 DIMM Slots
(CIR1)
(Dual Channel: DDR3_A1, DDR3_B1; Black)
26
USB 2.0 Header (USB_4_5, Black)
8
2 x 240-pin DDR3 DIMM Slots
27
USB 2.0 Header (USB_6_7, Black)
(Dual Channel: DDR3_A2, DDR3_B2; Black)
28
USB 2.0 Header (USB_8_9, Black)
9
ATX Power Connector (ATXPWR1)
29
Infrared Module Header (IR1)
10
Power Fan Connector (PWR_FAN1)
30
COM Port Header (COM1)
11
Northbridge Controller
31
HDMI_SPDIF Header
12
Chassis Fan Connector (CHA_FAN1)
(HDMI_SPDIF1, Black)
13
Southbridge Controller
32
Front Panel Audio Header
14
SPI Flash Memory (32Mb)
(HD_AUDIO1, Black)
15
Chassis Fan Connector (CHA_FAN2)
33
PCI Slots (PCI1-2)
16
SATA3 Connector (SATA3_3, Gray)
34
PCI Express 2.0 x16 Slot (PCIE4; Black)
17
SATA3 Connector (SATA3_1, Gray)
35
PCI Express 2.0 x1 Slot (PCIE3; Black)
18
SATA3 Connector (SATA3_2, Gray)
36
PCI Express 2.0 x16 Slot (PCIE2; Black)
19
SATA3 Connector (SATA3_4, Gray)
37
PCI Express 2.0 x1 Slot (PCIE1; Black)
F
S
B
8
0
0
D
D
R
3
_
A
1
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
A
2
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
F
S
B
8
0
0
D
D
R
3
_
B
1
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
B
2
(6
4
b
it
,
2
4
0
-p
in
m
o
d
u
le
)
AMD
SB950
Chipset
HD_AUDIO1
1
HDLED
RESET
PLED PWRBTN
1
PANEL 1
SPEAKER1
1
21.8cm (8.6-in)
3
0
.5
c
m
(1
2
.0
-i
n
)
AMD
970
Chipset
USB_4_5
1
P
S
2
K
e
y
b
o
a
rd
R
J
-4
5
L
A
N
e
S
A
T
A
3
USB 2.0
T: USB2
B: USB3
USB 2.0
T: USB0
B: USB1
C
oa
xia
l
SP
D
IF
O
pti
ca
l
SP
D
IF
USB 3.0
T: USB0
B: USB1
T
o
p
:
S
ID
E
S
P
K
C
e
n
te
r:
R
E
A
R
S
P
K
B
o
tt
o
m
:
C
T
R
B
A
S
S
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
S
O
C
K
E
T
A
M
3
b
P
S
2
M
o
u
s
e
CIR1
1
USB_6_7
1
COM1
1
IR1
1
HDMI_SPDIF1
PCIE2
PCIE1
PCI1
CMOS
BATTERY
AUDIO
CODEC
ATX12V1
CPU_FAN2
CHA_FAN3
CPU_FAN1
LAN
PHY
1
PLED1
CLRCMOS1
1
U
S
B
3
.0
1
4
0
W
C
P
U
D
D
R
3
2
1
0
0
+
A
M
3
+
D
es
ig
ne
d
in
Ta
ip
ei
RoHS
SATA3 6Gb/s
970 Extreme3
ErP/EuP Ready
S
u
p
p
o
rt
8-
C
o
re
C
P
U
32Mb
BIOS
Super
I/O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
22
X
Fast USB
PCIE3
PCIE4
PCI2
SATA3_1
SATA3_3
SATA3_2
SATA3_4
SATA3_5
USB_8_9
1
1
X
Fast LAN
PWR_FAN1
CHA_FAN2
CHA_FAN1