CLUB3D USB 3.2 Gen1 Type A to RJ45 2.5Gbps Adapter

The Club 3D CAC-1420 USB 3.2 Gen1 Type-A to RJ45 2.5Gbps Ethernet Adapter provides wired network connectivity for desktops, notebooks and Ultrabooks with a standard USB 3.2 Gen 1 Type-A port. This compact, USB-powered adapter enables up to 2.5 Gigabit Ethernet speeds without requiring an onboard Ethernet port or an external power supply, and comes in a black finish for seamless integration into existing setups.

Advantages

This adapter supports up to 2.5 Gbit/s wired Ethernet over a USB 3.2 Gen 1 Type-A connection, offering a higher-speed alternative to standard Gigabit adapters. Its USB-powered design eliminates the need for an external power adapter, and the short integrated cable (0.215 m) and low weight (0.021 kg) make it convenient for travel and mobile use. The device is suitable for systems lacking a built-in Ethernet port and provides a reliable wired connection for stable data transfer.

Suitable for

• Desktops and workstations without an available Ethernet port
• Notebooks and Ultrabooks that lack onboard RJ45 connectors
• Users needing faster-than-1Gbps wired connections (up to 2.5Gbps)
• Travel or mobile setups where portability and USB power are required

Key specifications

• Model: CLUB3D CAC-1420
• Interfaces: USB 3.2 Gen 1 (Type-A) to RJ45 Ethernet
• Maximum data rate: 2.5 Gbit/s (2500 Mbit/s)
• Cable length: 0.215 m
• Colour: Black
• Weight: 0.021 kg

How to use

Plug the adapter's USB Type-A connector into an available USB 3.2 Gen 1 port on your computer. Connect an Ethernet cable from your network switch, router, or wall outlet to the adapter's RJ45 port. The adapter is USB powered and requires no external power source. Install any necessary drivers if prompted by your operating system; modern OS versions often recognize the adapter automatically.

Recommendations

For optimal performance, use a Cat5e or higher-rated Ethernet cable and connect to a network device that supports 2.5GbE. If you experience connectivity issues or need help selecting compatible cables, consult the manufacturer's website or contact support at [email protected].