TP-Link UE300 Adaptador de rede USB 3.0 para Gigabit Ethernet, branco UE300(UN)

Add Gigabit Ethernet connectivity to any USB 3.0-equipped laptop or desktop with the TP-Link UE300. This compact adapter delivers full 10/100/1000 Mbps network speeds over a standard RJ45 port, making it ideal for ultrabooks, notebooks, and systems without a built-in Ethernet jack. The USB 3.0 interface ensures maximum throughput with minimal latency, while remaining backward compatible with USB 2.0 and 1.1 ports for broad compatibility.

Advantages

The UE300 provides a stable, high-speed wired connection that outperforms Wi-Fi in congested environments. Its plug-and-play design requires no driver installation on Windows, macOS, Linux, or Chrome OS, so you can get online in seconds. The adapter supports Auto MDI/MDIX, eliminating the need for crossover cables, and features full duplex and half duplex modes for flexible network configurations. Wake-on-LAN support allows remote wake-up of your computer, and the integrated Link/Activity LED gives instant status feedback. Powered entirely by the USB port, it needs no external power supply, and its lightweight ABS housing is durable enough for daily use.

Suitable for

• Ultrabooks and laptops without an Ethernet port
• Desktop PCs needing a secondary or replacement network adapter
• Gamers and streamers who demand low-latency wired connections
• IT professionals and technicians for network troubleshooting
• Users in areas with poor Wi-Fi signal or high interference

Key specifications

• Host interface: USB 3.0 Type-A male (backward compatible with USB 2.0/1.1)
• Network interface: RJ45 female, Gigabit Ethernet
• Data transfer rate: 10/100/1000 Mbps
• Network standards: IEEE 802.3, 802.3u, 802.3ab
• Chipset: Realtek RTL8153
• Features: Auto MDI/MDIX, full/half duplex, Wake-on-LAN
• LED indicators: Link/Activity
• Power: USB-powered, no external adapter needed
• Colour: White
• Certifications: CE, FCC, RoHS

Recommendations

For a reliable, high-speed wired network connection on any USB 3.0 device, the TP-Link UE300 is a top choice. Its compact size, broad OS support, and plug-and-play simplicity make it an essential accessory for professionals and home users alike.