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English
USB 3.0 Header
(19-pin USB3_3_4)
(see p.6, No. 41)
Besides two default USB 3.0
ports on the I/O panel, there
is one USB 3.0 header on this
mot herboard. This USB 3.0
header can support two USB
3.0 ports.
Chassis Speaker Header
(4-pin SPEAKER1)
(see p.6, No. 38)
1
+5V
DUMMY
DUMMY
SPEAKER
Please connect the chassis
speaker to this header.
CPU Fan Connectors
(4-pin CPU1_FAN1)
(see p.6, No. 16)
(4-pin CPU2_FAN1)
(see p.6, No. 62)
GN D
+ 12V
CPU_ FAN_SPEED
FAN_SPEED_CONTROL
1
2
3
4
CPU_F
+12V
GND
AN_SPEED
FAN_SPEED_CONTROL
4 3 2 1
his motherboard provides
two 4-Pin CPU fan (Quiet
Fan) connectors. If you plan
to connect a 3-Pin CPU fan,
please connect it to Pin 1-3.
*For more details, please refer to the
Cooler QVL list on the ASRock Rack
website.
1
In
Dummy
IntA_PB_D-
GND
IntA_
GND
IntA_PB_SSTX-
IntA_
IntA_PB_SSRX-
Vbus
V
Vbus
IntA_PA_SSRX-
IntA_
GND
IntA_PA_SSTX-
IntA_
GND
IntA_PA_D-
In
