Network Interface Card Unitek U1312A, IEEE 802.3, Grey, 0.5 m cable

This USB-C adapter fully supports the IEEE 802.3 standard and provides reliable wired network connectivity at 10/100/1000 Mbps. It supports IPv4 and IPv6 protocols and includes features such as checksum offload (COE), Wake-on-LAN, full and half-duplex modes, automatic link polarity correction and flow control to ensure stable data transfer and compatible operation with a wide range of devices.

Advantages

The adapter delivers Gigabit Ethernet speeds over a USB-C connection, simplifying wired networking for laptops and devices without built-in Ethernet ports. Built-in protocol and feature support (IPv4/IPv6, COE, Wake-on-LAN) improves compatibility and network performance while automatic flip and flow control reduce manual configuration needs.

Key specifications

• Standard: IEEE 802.3
• Data rates: 10/100/1000 Mbps (Gigabit Ethernet)
• Interface: USB-C to RJ45
• Protocol support: IPv4, IPv6
• Features: Checksum Offload (COE), Wake-on-LAN, full/half-duplex
• Automatic functions: Auto MDI/MDIX (automatic flip), flow control

How to use

Connect the adapter’s USB-C plug to a compatible USB-C port on your computer or device, then connect an Ethernet cable to the RJ45 port. The operating system should detect the adapter and install drivers automatically; if required, install drivers provided by the manufacturer. After connection, configure network settings (IP, DNS) if not obtained automatically via DHCP.

Recommendations

Use a high-quality Cat5e or Cat6 Ethernet cable for reliable Gigabit speeds and connect to a Gigabit-capable switch or router. Ensure your device’s USB-C port supports data transfer (not charge-only) and keep drivers updated for optimal compatibility.