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Micro-Hi Power
Connectors
(8-pin 12VCON1)
(see p.6, No. 17)
(8-pin 12VCON2)
(see p.6, No. 29)
CM Board Standby Power
Headers
(19-pin CM_SB_L)
(see p.6, No. 15)
(19-pin CM_SB_R)
(see p.6, No. 31)
Chassis Speaker Header
(4-pin SPEAKER1)
(see p.6, No. 25)
System Fan Connectors
(6-pin FAN1)
(see p.6, No. 28)
(6-pin FAN2)
(see p.6, No. 27)
(6-pin FAN3)
(see p.6, No. 21)
(6-pin FAN4)
(see p.6, No. 20)
4
8
1
5
5
1
8
4
BMC_ALERT1_N
SYS_BMC_RESET
BMC_SMBCLK1
HotSwap_PGOOD
BMC_SMBDATA1
NODE_ID_2
PSON#
NODE_ID_1
FAST_TROTTLE_N
PSU_FAN_FAIL_N
NODE_PRSNT#
N/A
N/A
GND
+12VSB
GND
+12VSB
+12VSB
GND
1
BMC_ALERT1_N
SYS_BMC_RESET
BMC_SMBCLK1
HotSwap_PGOOD
BMC_SMBDATA1
NODE_ID_2
PSON#
NODE_ID_1
FAST_TROTTLE_N
PSU_FAN_FAIL_N
NODE_PRSNT#
BMC_CM_USB_DN
BMC_CM_USB_DP
GND
+12VSB
GND
+12VSB
+12VSB
GND
1
1
+5V
DUMMY
DUMMY
SPEAKER
1
GND
2
FAN_VOLTAGE
3
FAN_SPEED
4
FAN_SPEED_CONTROL
SENSOR
5
6
NC
ROME2D16HM3
This motherboard provides
two 8-pin Micro-Hi 12V power
connectors.
Connect this 19-pin header to
the PSU for +12VSB and PSON
PWROK.
Please connect the chassis
speaker to this header.
This motherboard provides
four 6-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.
23
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