GIGABYTE Ultra durable™ motherboards bring together a unique blend of features and technologies, by using low temperature, highly efficient, and long lifespan components to improve system stability.

You plug it to the motherboard and try a loopback test (connect pins 2 & 3 on the DB9) of the COM port. I have an ASUS motherboard with the same pinout as yours, and have seen COM ports described as specifically intended for these types of mobo headers.

The COM1 port on a motherboard is a serial communication port used for connecting various peripheral devices to a computer. It is typically labeled as a 9-pin male connector and can be used for communication with devices such as modems, mice, and printers.

Sensor Panel Link : Onboard video port for hassle-free in-chassis panel setup ; Friendly UI : Multi-Theme, AIO Fan Control, and Q-Flash Auto Scan in BIOS and SW. New Power Monitor in HWinfo for real-time monitoring on CPU power phases ; Ultra-Fast Storage : …

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Intel ® Z690 Creator Motherboard with unique VisionLINK TB I/O design, Next Gen memory DDR5, Thunderbolt™4, Intel ® WIFI6E 802.11ax, AQUANTIA ® 10GbE LAN and Intel ® 2.5GbE LAN, Dual PCIe 5.0 x16 slots, 4 x NVMe PCIe 4.0 x4 M.2 Connectors, USB 3.2 Gen2x2 Type-C ®

VisionLINK is an exclusive port designed by GIGABYTE. You can find it on AERO series motherboards, which are built for creators. It can handle data transfer, video output and 60W of power delivery.

A COM port is a type of serial port used for communication between a computer and external devices or other computers. COM ports are commonly used in legacy devices, debugging embedded systems, virtualization, and networking in industrial or automation settings.

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Since its debut with the 600 and 700-series motherboards, GIGABYTE User-centered BIOS (UC BIOS) has been well-received for its sleek interface and user-friendly design. But did you know it’s evolved e...