The Cudy UE25A is a high-speed, USB-A 3.0 to 2.5G Ethernet adapter designed to provide ultra-fast wired connectivity for PCs, laptops, and NAS devices. Featuring a durable aluminium shell for efficient heat dissipation and a plug-and-play design, it offers a reliable, low-latency alternative to standard wireless connections.
Technical Specifications
- Model Number: UE25A
- Interface: 1 x 2.5G RJ45 Ethernet Port
- Host Connection: USB-A 3.0 (Backward compatible with USB 2.0/1.1)
- Data Rates: 10/100/1000/2500 Mbps (Auto-negotiation)
- Housing Material: Aluminium
- Dimensions (Main Part): 56 × 27 × 16 mm
- Cable Length: 150 mm
- Weight: 28.6 g
- Operating Temperature: 0°C to 40°C
Key Features
- 2.5G Ultra-Fast Networking: Experience speeds up to 2.5 Gbps, ideal for high-bandwidth tasks like 4K streaming, NAS file transfers, and gaming.
- Driver-Free Plug & Play: Simply plug the device into your host system to start using it immediately. No complex driver installations are required for major operating systems.
- Advanced Compatibility: Works seamlessly with Windows, macOS, Linux, Chrome OS, and OTG-enabled smartphones or tablets.
- Smart Performance: Built-in advanced chips ensure low power consumption and efficient heat management, keeping your connection stable during heavy usage.
- Wake-on-LAN (WoL): Includes support for Wake-on-LAN, allowing for convenient remote access to your device.





