Instruction Manual

IMB-Q670 Micro-ATX Motherboard
Page 17
Connector Type Label
Battery connector 3-pin wafer BAT1
CPU fan 4-pin wafer CPU_FAN
CPU power 4-pin box header CPU12V1
Digital I/O 26-pin header DIO1
Front panel audio 10-pin header FP_AUDIO
Front panel 14-pin header F_PANEL1
FW programming 8-pin header CN1
Infrared interface 5-pin header IR1
Memory card DIMM slot DIMM1, DIMM2
PCH fan connector 3-pin header PCH_FAN1
PCI-E power 4-pin molex PCIE_12V1
SATA 3Gb/s drive connector 16-pin SATA
connector
SATA34, SATA56
SATA 6Gb/s drive connector 7-pin SATA connector SATA1, SATA2
Serial port, RS-422/485 4-pin box headers COM4
Serial port, RS-232 40-pin box headers COM2-6, COM7-10
SMBus connector 4-pin wafer SMBUS_1
SPDIF 5-pin header SPDIF1
SPI connector 6-pin wafer SPI
System fan connectors 3-pin wafer SYS_FAN1,
SYS_FAN2
TPM connector 20-pin header TPM
USB connectors 8-pin headers USB1, USB2, USB3,
USB4
Table 3-1: Peripheral Interface Connectors