Dell USB 3.0 to Gigabit Ethernet Adapter (8NWTW) - Black

Modern ultrabooks and compact laptops often lack a built-in Ethernet port, leaving users dependent on unstable wireless connections. This Dell USB 3.0 to RJ45 adapter solves that problem by providing a reliable wired Gigabit Ethernet connection through a standard USB Type-A port.

Who is it for

Professionals who need consistent network performance for video conferencing, large file transfers, or low-latency gaming. It is also ideal for IT technicians and anyone working in environments where Wi-Fi is restricted or congested.

Main features

• USB 3.0 Type-A male connector, backward compatible with USB 2.0 and 1.1
• RJ-45 female port supporting 10/100/1000 Mbps Gigabit Ethernet
• Bus-powered, no external power supply required
• Plug-and-play with automatic driver installation on Windows, macOS, and Linux
• Compact black dongle with integrated 10 cm cable for flexible positioning
• LED indicators for link and activity status

Specifications

• Host connector: USB 3.0 Type-A male
• Network connector: RJ-45 female
• Ethernet speed: Gigabit (10/100/1000 Mbps)
• Max data transfer rate: 1 Gbps
• USB standard: USB 3.0 (USB 3.1 Gen 1)
• Backward compatibility: USB 2.0, USB 1.1
• Power supply: USB bus-powered
• Color: Black
• Features: Plug & Play, auto-sensing, flow control
• LED indicators: Link, activity
• Supported protocols: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Full duplex support: Yes
• Wake-on-LAN: Yes
• Jumbo frame support: Yes (up to 9KB)
• OS compatibility: Windows 7/8/10/11, macOS, Linux
• Integrated cable length: 10 cm
• Housing material: ABS plastic
• Form factor: External dongle

Tips

For best performance, connect the adapter directly to a USB 3.0 port on your computer. If using a USB hub, ensure it is powered to maintain stable Gigabit speeds.