Atx Power Connector - ASROCK H97M Pro4 Manual De Instrucciones

CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.1, No. 4)
(3-pin CPU_FAN2)
(see p.1, No. 3)

ATX Power Connector

(24-pin ATXPWR1)
(see p.1, No. 7)
ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1)
Thunderbolt AIC
Connector
(5-pin TB1)
(see p.1, No. 18)
Serial Port Header
(9-pin COM1)
(see p.1, No. 24)
22
This motherboard pro-
FAN_SPEED_CONTROL
FAN_SPEED
vides a 4-Pin CPU fan
+12V
GND
(Quiet Fan) connector.
If you plan to connect a
1 2 3 4
3-Pin CPU fan, please
FAN_SPEED
FAN_VOLTAGE
connect it to Pin 1-3.
GND
This motherboard pro-
12 24
vides a 24-pin ATX power
connector. To use a 20-pin
ATX power supply, please
plug it along Pin 1 and Pin
1 13
13.
This motherboard pro-
8 5
vides an 8-pin ATX 12V
power connector. To use a
4 1
4-pin ATX power supply,
please plug it along Pin 1
and Pin 5.
Please connect a 5-pin signal
cable (GPIO cable) to this
connector when you install
a Thunderbolt
(AIC).
This COM1 header
RRXD1
DDTR#1
supports a serial port
DDSR#1
CCTS#1
module.
1
RRI#1
RRTS#1
GND
TTXD1
DDCD#1
TM
add-in card