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• Be sure to connect fan cables to the fan headers to prevent your CPU and system from overheating.
Overheating may result in damage to the CPU or the system may hang.
• These fan headers are not conguration jumper blocks. Do not place a jumper cap on the headers.
5) CPU_OPT(WaterCoolingCPUFanHeader)
The fan header is 4-pin and possesses a foolproof insertion design. When connecting a fan cable, be
sure to connect it in the correct orientation (the black connector wire is the ground wire). The speed control
function requires the use of a fan with fan speed control design.
1
Pin No. Denition
1 GND
2 +12V / Speed Control
3 Sense
4 VCC
6) SATA_EXPRESS (SATA Express Connector)
The SATA Express connector supports a single SATA Express device.
F_USB30
F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3
S3
BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
7) SATA3 0/1/2/3/4/5 (SATA 6Gb/s Connectors)
The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA 1.5Gb/s
standard. Each SATA connector supports a single SATA device. The Intel
®
Chipset supports RAID 0, RAID 1,
RAID 5, and RAID 10. Refer to Chapter 3, "Conguring SATA Hard Drive(s)," for instructions on conguring a
RAID array.
Pin No. Denition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
1
0
7 1
7 1
F_USB30
F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3
S3
BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
3 2
5 4
SATA3
• To enable hot-plugging for the SATA ports, refer to Chapter 2, "BIOS Setup," "Peripherals\SATA
Conguration," for more information.
• M.2, SATA Express, and SATA3 4/5 connectors can only be used one at a time. The SATA3 4/5
connectors will become unavailable when an M.2 SSD is installed.