Gigabyte A620M S2H - Page 18

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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 conguration jumper blocks. Do not place a jumper cap on the headers.
3/4) CPU_FAN/SYS_FAN1/2 (Fan Headers)
All fan headers on this motherboard are 4-pin. Most fan headers possess 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. For
optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
SYS_FAN2CPU_FAN
DEBUG
PORT
G.QBOFM
DEBUG PORT
G.QBOFM
1
1
DEBUG
PORT
G.QBOFM
1
SYS_FAN1
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWM Speed Control
Connector CPU_FAN SYS_FAN1~2
Maximum Current 2A 2A
Maximum Power 24W 24W
5) SATA3 0/1/2/3 (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 SATA connectors support
RAID 0, RAID 1, and RAID 10. Please navigate to the "Conguring a RAID Set" page of GIGABYTE's
website for instructions on conguring a RAID array.
Pin No. Denition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
SATA3
0 2
1 3
11
77
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
To enable hot-plugging for the SATA ports, please navigate to the "BIOS Setup" page of GIGABYTE's
website and search for "SATA Conguration" for more information.