ASROCK Rack TRX40D8-2N2T, User Manual

Page: 35 / 86

TRX40D8-2N2T
28 29
English
Baseboard Management
Controller SMBus Header
(5-pin BMC_SMB1)
(see p.7, No. 34)
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
The header is used for the
SMBus devices.
System Fan Connectors
(4-pin FAN1)
(see p.7, No. 11)
(4-pin FAN2)
(see p.7, No. 12)
(4-pin FAN3)
(see p.7, No. 14)
(4-pin FAN4)
(see p.7, No. 23)
(4-pin FAN5)
(see p.7, No. 16)
(4-pin FAN6)
(see p.7, No. 17)
FAN_SPEED
FAN_SPEED_CONTROL
FAN_VOLTAGE
GND
6 5 4 3 2 1
SENSOR
NC
Please connect the fan cables to
the fan connectors and match
the black wire to the ground
pin. All fans supports Fan
Control.
ATX Power Connector
(24-pin ATXPWR1)
(see p.7, No. 5)
3V 3V
GN
D GN
D
5V 5V
GN
D
PWROK_PS
5VSB
12
V
12
V
3V
12 1
13 24
3V -12V GN
D PSON# GN
D GN
D GN
D 5V 5V 5V GN
D N/
A
This motherboard provides a
24-pin ATX power connector.
To use a 20-pin ATX power
supply, please plug it along Pin
1 and Pin 13.
ATX 12V Power
Connectors
(8-pin ATX12V1)
(see p.7, No. 4)
(8-pin ATX12V2)
(see p.7, No. 3)
4
8
1
5
12V
GND
This motherboard provides
two 8-pin ATX 12V power
connectors.