
2-9
Hardware Setup
COM Express Carrier Board
Connector
CPU Power Connector: JPWR1
This connector is used to provide power to the CPU.
4.+
12
V
2.G
ro
un
d
3.+
12
V
1.G
ro
un
d
Important
Make sure that all power connectors are connected to the power supply to ensure
stable operation of the board.
Serial ATA Connector: SATA1 ~ SATA3
SATA1 and SATA2 are SATA 6GB/s ports.
SATA3 is SATA 3GB/s port.
Important
Please do not fold the SATA cable into a 90-degree angle. Otherwise, data loss
may occur during transmission.