2
ASRock B75 Pro3-M/MVP Motherboard
English
Motherboard Layout
1
Power Fan Connector (PWR_FAN1)
2
ATX 12V Power Connector (ATX12V1)
3
1155-Pin CPU Socket
4
CPU Fan Connector (CPU_FAN1)
5
CPU Fan Connector (CPU_FAN2)
6
2 x 240-pin DDR3 DIMM Slots
(DDR3_A1, DDR3_B1, Black)
7
2 x 240-pin DDR3 DIMM Slots
(DDR3_A2, DDR3_B2, Black)
8
ATX Power Connector (ATXPWR1)
9
SATA3 Connector (SATA3_A1, Gray)
10
SATA3 Connector (SATA3_A0, Gray)
11
USB 3.0 Header (USB3_2_3, Black)
12
Intel B75 Chipset
13
SPI Flash Memory (64Mb)
14
SATA3 Connector (SATA3_0, Gray)
15
SATA2 Connector (SATA2_2, Black)
16
SATA2 Connector (SATA2_4, Black)
17
SATA2 Connector (SATA2_5, Black)
18
Chassis Fan Connector (CHA_FAN1)
19
Chassis Speaker Header (SPEAKER1, Black)
20
System Panel Header (PANEL1, Black)
21
SATA2 Connector (SATA2_3, Black)
22
USB 2.0 Header (USB10_11, Black)
23
SATA2 Connector (SATA2_1, Black)
24
Consumer Infrared Module Header
(CIR1, Gray)
25
USB 2.0 Header (USB8_9, Black)
26
Clear CMOS Jumper (CLRCMOS1)
27
Infrared Module Header (IR1)
28
Print Port Header (LPT1)
29
COM Port Header (COM1)
30
HDMI_SPDIF Header (HDMI_SPDIF1, Black)
31
Front Panel Audio Header
(HD_AUDIO1, Black)
32
PCI Express 2.0 x16 Slot (PCIE2, Black)
33
PCI Slot (PCI2, Black)
34
PCI Slot (PCI1, Black)
35
PCI Express 3.0 x16 Slot (PCIE1, Black)
Intel
B75
64Mb
BIOS
CMOS
Battery
Super
I/O
A
T
X
P
W
R
1
V
G
A
1
D
V
I1
H
D
M
I1
AUDIO
CODEC
LAN
PHY
Top:
RJ-45
USB 2.0
T: USB4
B: USB5
USB 3.0
T: USB0
B: USB1
HD_AUDIO1
1
COM1
1
IR1
1
USB8_9
1
CIR1
1
USB10_11
1
HDLED RESET
PLED PWRBTN
PANEL1
1
1
SPEAKER1
SATA2_2
SATA2_3
SATA2_4
SATA2_5
SATA2_1
SATA3_0
PWR_FAN1
CPU_FAN1
CHA_FAN1
CLRCMOS1
1
LPT1
P
S
2
K
e
y
b
o
a
rd
U
S
B
2
.0
T
:
U
S
B
0
B
:
U
S
B
1
S
A
T
A
3
_
A
1
S
A
T
A
3
_
A
0
D
D
R
3
PCI Express 3.0
ErP/EuP Ready
B75 Pro3-M/MVP
XFast RAM
XFast USB
XFast LAN
RoHS
Front USB 3.0
PCIE1
PCIE2
PCI1
PCI2
ATX12V1
CPU_FAN2
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
)
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
)
T
o
p
:
C
e
n
tr
a
l/
B
a
s
s
C
e
n
te
r:
R
E
A
R
S
P
K
T
o
p
:
L
IN
E
IN
C
e
n
te
r:
F
R
O
N
T
B
o
tt
o
m
:
O
p
ti
c
a
l
S
P
D
IF
B
o
tt
o
m
:
M
IC
IN
1
HDMI_SPDIF1
1
U
S
B
3
_
2
_
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
30
27
28
29
31
32
33
34
35