Colorful C.H110M-T PLUS V21 User Manual page 9

2.7.10.CPU, Chassis, and Power fan connectors (4-pin CPU_FAN, 3-pin PWR_FAN)
Connect the fan cables to the fan connectors on the motherboard, making sure that the black wire of each cable matches
the ground pin of the connector.
2.7.11.COM header：JCOM
This COM header is for COM serial devices.
2.7.12.ME header：JME
Intel Management Engine Interface,it is Intel management engine driven, is a heat management driver launched by Intel for
its desktop series chipset.When you start the machine, Using a jumper cap or a metal short JME header in seconds, the ME
program will be brushed and written.
2.7.13.Clear CMOS Jumper: JBAT
There is a CMOS RAM on board that has a power supply from external battery to keep the system configuration data. With
the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configura-
tion, use the JBAT Jumper to clear data.