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Internal I/O Connectors
X
Cooling Fan Connectors
System Fan 1 (PWM)
CPU Fan (PWM)
SYS FAN1 CPU FAN1
DDR4_3
7
1
7
1
USB 3/4
1
1
1
DP+
5
8
2
8
2
+12V Power
Front LAN
Front LAN
Battery
LED 1/2
LED 3/4
LAN 1/2
LGA 1200
DP/COM1
HDMI
VGA
LAN3
USB 1/2
(USB 3.1 Gen 1)
LAN4
USB 7/8
(USB 3.1 Gen 2)
M.2 M Key
Mic In
Line Out
Line In
Note
2280
2260
2242
DDR4_1
DDR4_2
PCIE1 (PCIe x16)
Buzzer
PCIE2 (PCIe x16)
Intel
JP2
6
2
6
2
JP1
5
1
5
1
6
2
6
2
JP4
JP3
PCIE3 (PCIe x4)
JP14/13/12/11
W480E/Q470E
5
1
5
1
(right to left)
USB 3.2 Gen 2
1
(USB 5/6)
2
JP15
3
3
3
3
J12
3
1
10
2
1
PCIE4 (PCIe x4)
1
1
1
1
Front
9
10
1
5
20
11
Audio
JP10/8/6/7
M.2 E Key
USB 11/12
(left to right)
2230
(USB 2.0)
Note
1
JP24
11
20
2
6
2
6
2
6
2
6
3
1
1
1
1
1
1
1
5
1
5
1
5
1
5
S/PDIF
1
10
1
10
2
10
2
Digital I/O (DIO)
USB 9/10 (USB 2.0)
SYS FAN3 SYS FAN2
DIO Power
JP5
These fan connectors are used to connect cooling fans. The cooling fans will provide adequate
airflow throughout the chassis to prevent overheating the CPU and system board components.
BIOS Setting
Configure the cooling fans in the Advanced menu ("NCT6106D HW Monitor" > "Smart Fan Func-
tion" submenu) of the BIOS. Refer to the chapter 3 for more information.
„ 4-pin Fan Pin Assignment
Pin Assignment
1
Ground
2
12V
3
RPM
4
Control
User's Manual | CMS310
DDR4_4
14
13
1
2
1
LPC
12
24
„ CPU Fan
ATX
power
Standby
Power
LED
1
13
1
2
Front
Panel
11
SPI Flash
BIOS
1
2
1
PS2
5
1
9
6
2
JP27
SATA0/1
(left/right)
„ System Fan
SATA2/3
(left/right)
CASE
9
1
2
1
OPEN
3
2
9
1
1
2
JP26
9
1
2
9
1
2
COM1/2/3/4
(top to bottom)
„ 3-pin Fan Pin Assignment
Pin Assignment
1
GND
2
PWM
3
TACH
Internal I/O Connectors
X
Power Connector
GND
4
1
„ ATX 8-pin Power Connectors
8
5
+12V
SYS FAN1 CPU FAN1
7
1
7
1
DDR4_3
USB 3/4
1
1
1
DP+
5
8
2
8
2
+12V Power
Front LAN
Front LAN
Battery
LED 1/2
LED 3/4
LAN 1/2
LGA 1200
DP/COM1
HDMI
VGA
LAN3
USB 1/2
(USB 3.1 Gen 1)
LAN4
USB 7/8
(USB 3.1 Gen 2)
M.2 M Key
Mic In
Line Out
Line In
Note
2280
2260
2242
DDR4_1
DDR4_2
PCIE1 (PCIe x16)
Buzzer
PCIE2 (PCIe x16)
Intel
JP2
JP1
6
2
6
2
5
1
5
1
6
2
6
2
PCIE3 (PCIe x4)
JP4
JP3
JP14/13/12/11
W480E/Q470E
5
1
5
1
USB 3.2 Gen 2
(right to left)
1
(USB 5/6)
2
JP15
3
3
3
3
J12
3
1
10
2
1
PCIE4 (PCIe x4)
1
1
1
1
Front
9
10
1
5
20
11
Audio
JP10/8/6/7
M.2 E Key
USB 11/12
(left to right)
2230
(USB 2.0)
Note
1
JP24
11
20
3
2
6
2
6
2
6
2
6
1
1
1
1
1
S/PDIF
1
1
5
1
5
1
5
1
5
10
1
1
10
2
10
2
Digital I/O (DIO)
USB 9/10 (USB 2.0)
SYS FAN3 SYS FAN2
DIO Power
JP5
Use a power supply that complies with the ATX12V Power Supply Design Guide Version 1.1. An
ATX12V power supply unit has a standard 24-pin ATX main power connector that must be in-
serted into the 24-pin connector. The 8-pin +12V power connector enables the delivery of more
+12VDC current to the processor's Voltage Regulator Module (VRM).
The power connectors from the power supply unit are designed to fit the 24-pin and 8-pin con-
nectors in only one orientation. Make sure to find the proper orientation before plugging the
connectors.
The system board requires a minimum of 300 Watt power supply to operate. Your system con-
figuration (CPU power, amount of memory, add-in cards, peripherals, etc.) may exceed the mini-
mum power requirement. To ensure that adequate power is provided, we strongly recommend
that the system is supplied with a minimum of 400 Watt power.
Important:
Insufficient power supplied to the system may result in instability or malfunction
of the add-in boards and peripherals. Calculating the system's approximate power
usage is important to ensure that the power supply meets the system's consump-
tion requirements.
Chapter 2
HARDWARE INSTALLATION
12 24
+3.3V
GND
DDR4_4
+12V
+5V
+12V
+5V
14
13
2
1
+5VSB
+5V
LPC
PWR_OK
NC
GND
GND
12
24
+5V
GND
ATX
power
GND
GND
Standby
+5V
PS_ON#
Power
LED
GND
GND
1
13
1
2
+3.3V
-12V
Front
Panel
11
+3.3V
+3.3V
SPI Flash
BIOS
1 13
1
2
PS2
5
1
9
„ ATX 24-pin Power
6
2
JP27
Connector
SATA0/1
(left/right)
SATA2/3
(left/right)
CASE
9
1
2
1
OPEN
3
2
9
1
1
2
JP26
9
1
2
9
1
2
COM1/2/3/4
(top to bottom)
25
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