ASROCK B150M Combo-G Bedienungsanleitung Seite 24

CPU Fan Connector
(4-pin CPU_FAN1)
(see p.1, No. 2)
ATX Power Connector
(24-pin ATXPWR1)
(see p.1, No. 5)
ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1)
Serial Port Header
(9-pin COM1)
(see p.1, No. 22)
Chassis Intrusion Header
(2-pin CI1)
(see p.1, No. 21)
22
FAN_VOLTAGE
CPU_FAN_SPEED
GND
FAN_SPEED_CONTROL
1 2 3 4
1 13
12 24
8 5
4 1
RRXD1
DDTR#1
DDSR#1
CCTS#1
1
RRI#1
RRTS#1
GND
TTXD1
DDCD#1
1
GND
Signal
his motherboard pro-
vides a 4-Pin CPU fan
(Quiet Fan) connector.
If you plan to connect a
3-Pin CPU fan, please
connect it to Pin 1-3.
his motherboard pro-
vides a 24-pin ATX power
connector. To use a 20-pin
ATX power supply, please
plug it along Pin 1 and Pin
13.
his motherboard pro-
vides a 8-pin ATX 12V
power connector.
his COM1 header
supports a serial port
module.
his motherboard
supports CASE OPEN
detection feature that
detects if the chassis cover
has been removed. his
feature requires a chassis
with chassis intrusion
detection design.