IEI Technology IMBA-Q370-R20, User Manual, Page: 34 / 163

IMBA-Q370 ATX Motherboard
Page 18
Connector Type Label
PCIe x4 slots PCIe x4 slot
PCIEX4_1,
PCIEX4_2,
PCIEX4_3
PCIe x8 slots PCIe x8 slot
PCIEX8_1,
PCIEX8_2
Power button Push button PWR_SW1
SATA 6Gb/s drive connectors 7-pin SATA connector
S_ATA1, S_ATA2,
S_ATA3, S_ATA4,
S_ATA5, S_ATA6
Serial ports, RS-232 10-pin box header
COM2, COM3,
COM4
Serial ports, RS-232/422/485 10-pin box header COM5, COM6
SMBus connector 4-pin wafer SMB1
SPI flash connector 8-pin header JSPI1
SPI flash connector, EC 8-pin header JSPI2
TPM connector 20-pin header TPM1
USB 2.0 connectors 8-pin header USB1, USB2
USB 3.2 Gen 1 connector 19-pin box header USB3-1
Table 3-1: Peripheral Interface Connectors
3.1.3 External Interface Panel Connectors
The table below lists the connectors on the external I/O panel.
Connector Type Label
Audio connectors Audio jacks AUDIO_CV1
DP++ and HDMI connector DisplayPort, HDMI HDMI_DP1
Ethernet and USB 3.2 Gen 2 ports
RJ-45, USB 3.2
Gen 2 Type A
LAN1_USB1