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English
Z170 OC Formula
ATX 12V Power
Connectors
(8-pin ATX12V1)
(see p.1, No. 2)
(4-pin ATX12V2)
(see p.1, No. 1)
This motherboard
provides an 8-pin ATX
12V power connector and
a 4-pin ATX 12V power
connector. To use a 4-pin
ATX power supply, please
plug it along Pin 1 and Pin
5.
*The 4-pin ATX 12V
power connector is used
to supply additional power
to the motherboard.
Thunderbolt AIC
Connector
(5-pin TBT1)
(see p.1, No. 46)
Please connect a Thunderbolt™
add-in card (AIC) to this
connector via the GPIO cable.
*Please install the Thunderbolt™
AIC card to PCIE2 (default
slot).
*Only one Thunderbolt AIC
Card is supported on this
motherboard.
*The type of Thunderbolt AIC connector depends on the Thunderbolt AIC cable. If your
Thunderbolt AIC cable supports 5-pin, please install it to 5-pin TBT1 connector. If your
Thunderbolt AIC cable supports 10-pin, please install it to 10-pin TBT2 connector.
Thunderbolt AIC
Connector
(10-pin TBT2)
(see p.1, No. 45)
Please connect a Thunderbolt™
add-in card (AIC) to this
connector via the GPIO cable.
*Please install the Thunderbolt™
AIC card to PCIE2 (default
slot).
*Only one Thunderbolt AIC
Card is supported on this
motherboard.
Serial Port Header
(9-pin COM1)
(see p.1, No. 40)
This COM1 header
supports a serial port
module.
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
1
5
1
8
4
I2C_DATA
GND
SLP_S3#
FRC_PWR
DUMMY
PLUG_EVENT
SLP_S4#
IRQ
GND
I2C_CLOCK
1
