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Motherboard Layout
USB 3.0
T: USB1
B: USB2
USB 2.0
T: USB1
B: USB2
USB 2.0
T: USB3
B: USB4
37
36
35
34
AUDIO
CODEC
33
HD_AUDIO1
1
32
1
Power Fan Connector (PWR_FAN1)
2
ATX 12V Power Connector (ATX12V1)
3
CPU Heatsink Retention Module
4
CPU Socket
5
CPU Fan Connector (CPU_FAN1)
6
CPU Fan Connector (CPU_FAN2)
7
2 x 240-pin DDR3 DIMM Slots
(DDR3_A1, DDR3_B1)
8
2 x 240-pin DDR3 DIMM Slots
(DDR3_A2, DDR3_B2)
9
ATX Power Connector (ATXPWR1)
10
USB 3.0 Header (USB3_3_4)
11
Southbridge Controller
12
Chassis Fan Connector (CHA_FAN1)
13
SPI Flash Memory (64Mb)
14
SATA3 Connector (SATA3_8)
15
SATA3 Connector (SATA3_7)
16
SATA3 Connector (SATA3_5)
17
SATA3 Connector (SATA3_4)
18
SATA3 Connector (SATA3_1)
2
1
2
Designed in Taipei
PWR_FAN1
Top:
RJ-45
LAN
FM2A85X Extreme4-M
X
Fast LAN
PCIE1
CMOS
PCIE2
BATTERY
CI1
1
PCIE3
RoHS
X
Fast RAM
PCI1
LPT1
COM1
IR1
1
1
31
30
29
28
ASRock FM2A85X Extreme4-M Motherboard
3
4
5
6
CPU_FAN2
CPU_FAN1
DX11
DDR3 2600+
AMD
X
A85X
Fast USB
1
(Hudson-D4)
CLRCMOS1
Chipset
SPEAKER1
1
SATA3_7
PLED1
1
USB5_6
USB9_10
USB7_8
PLED PWRBTN
1
1
1
1
1
CIR1
HDLED
RESET
PANEL 1
SATA3_3
27
25
24
22
21
26
23
19
SATA3 Connector (SATA3_2)
20
SATA3 Connector (SATA3_3)
21
Chassis Speaker Header (SPEAKER1)
22
Power LED Header (PLED1)
23
System Panel Header (PANEL1)
24
USB 2.0 Header (USB5_6)
25
Clear CMOS Jumper (CLRCMOS1)
26
USB 2.0 Header (USB7_8)
27
Consumer Infrared Module Header
(CIR1)
28
USB 2.0 Header (USB9_10)
29
Print Port Header (LPT1)
30
COM Port Header (COM1)
31
Infrared Module Header (IR1)
32
Front Panel Audio Header (HD_AUDIO1)
33
PCI Slot (PCI1)
34
PCI Express 2.0 x16 Slot (PCIE3)
35
Chassis Intrusion Header (CI1)
36
PCI Express 2.0 x1 Slot (PCIE2)
37
PCI Express 2.0 x16 Slot (PCIE1)
7
8
9
10
Front USB 3.0
11
12
CHA_FAN1
64Mb
13
BIOS
14
SATA3_8
15
16
SATA3_5
SATA3_4
17
18
SATA3_2
SATA3_1
20
19
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