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2
ASRock A75 Pro4-M Motherboard
English
Motherboard Layout
1
ATX 12V Power Connector (ATX12V1)
17
System Panel Header (PANEL1, White)
2
Power Fan Connector (PWR_FAN1)
18
Chassis Speaker Header (SPEAKER 1, White)
3
CPU Heatsink Retention Module
19
SPI Flash Memory (32Mb)
4
CPU Socket
20
Power LED Header (PLED1)
5
CPU Fan Connector (CPU_FAN1)
21
USB 2.0 Header (USB6_7, Blue)
6
CPU Fan Connector (CPU_FAN2)
22
Chassis Fan Connector (CHA_FAN1)
7
2 x 240-pin DDR3 DIMM Slots
23
Consumer Infrared Module Header (CIR1)
(Dual Channel A: DDR3_A1, DDR3_B1; Blue)
24
USB 2.0 Header (USB8_9, Blue)
8
2 x 240-pin DDR3 DIMM Slots
25
USB 2.0 Header (USB10_11, Blue)
(Dual Channel B: DDR3_A2, DDR3_B2; White)
26
Infrared Module Header (IR1)
9
ATX Power Connector (ATXPWR1)
27
Print Port Header (LPT1, White)
10
Southbridge Controller
28
COM Port Header (COM1)
11
Clear CMOS Jumper (CLRCMOS1)
29
HDMI_SPDIF Header (HDMI_SPDIF1, White)
12
SATA3 Connector (SATA3_5, White)
30
Front Panel Audio Header (HD_AUDIO1, White)
13
SATA3 Connector (SATA3_4, White)
31
PCI Slot (PCI2)
14
SATA3 Connector (SATA3_3, White)
32
PCI Express 2.0 x16 Slot (PCIE2; Blue)
15
SATA3 Connector (SATA3_1, White)
33
PCI Slot (PCI1)
16
SATA3 Connector (SATA3_2, White)
34
PCI Express 2.0 x16 Slot (PCIE1; Blue)
SOCKET
FM1
A75 Pro4-M
AMD
A75 FCH
(Hudson-D3)
Chipset
CMOS
BATTERY
A
T
XPWR1
DDR3_A1
(64
bit,
2
40-pin
module)
DDR3_A2
(64
b
it,
2
40-pin
module)
DDR3_B1
(64
bit,
240-pin
module)
DDR3_B2
(64
bit,
240-pin
module)
DDR3
2500+
32Mb
BIOS
24.4cm (9.6-in)
24.4cm
(9.6-in)
Super
I/O
ATX12V1
PWR_FAN1
CPU_FAN1
CPU_FAN2
LAN
AUDIO
CODEC
1
CLRCMOS1
SATA3 6Gb/s
SATA3_1
SATA3_2
SATA3_3
SATA3_4
SATA3_5
HDLED
RESET
PLED PWRBTN
1
PANEL 1
CHA_FAN1
SPEAKER1
1
IR1
1
PLED1
1
COM1
1
CIR1
1
1
USB8_9
1
USB10_11
1
USB6_7
HD_AUDIO1
1
1
HDMI_SPDIF1
1
LPT1
PCIE1
PCIE2
PCI1
PCI2
HDMI
1.4a
USB
3
.0
DX1
1
ErP/EuP
Ready
RoHS
USB 3.0
T: USB4
B: USB5
Ps2
Keyboard/
Mouse
HDMI1
VGA1
DVI_CON1
USB 2.0
T: USB2
B: USB3
eSA
TA1
Top:
RJ-45
USB 3.0
T: USB0
B: USB1
T
op:
CTR
B
ASS
Center:
REAR
SPK
Bottom:
Optical
SPDIF
T
op:
LINE
IN
Center:
FRONT
Bottom:
MIC
IN
Dual
Graphics
Gigabit
LAN
Designed in Taipei
6
7
1
2
4
3
5
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
X
Fast USB