EXSYS EX-1115 USB 2.0 to Fast Ethernet Adapter - 10/100 Mbps RJ-45 Network Card, Black Plastic

Many modern laptops and compact desktops sacrifice the Ethernet port for thinner profiles, leaving users stranded with unreliable Wi-Fi or no wired connection at all. The EXSYS EX-1115 USB 2.0 to Fast Ethernet Adapter restores that missing RJ-45 port instantly, providing a stable 10/100 Mbps wired network connection through any USB 2.0 Type-A port. Whether you're in a corporate office, a hotel room, or a home workspace, this adapter ensures you stay connected to the network without opening your computer or installing complex drivers.

Who is it for

This adapter is ideal for users of ultrabooks, notebooks, and desktop PCs that lack a built-in Ethernet port. It is also a perfect solution for IT technicians who need a quick and portable way to add wired networking to multiple machines. Gamers and streamers who demand consistent low-latency connections will appreciate the reliability of a wired link over Wi-Fi. Additionally, it serves as a cost-effective replacement for a failed onboard network interface.

Main features

• USB 2.0 to RJ-45 Ethernet adapter with 10/100 Mbps Fast Ethernet speed
• Plug-and-play on Windows, macOS, and Linux – no driver installation required on most systems
• Compact and lightweight design (100 g) for easy portability
• Durable black plastic housing with LED indicators for link and activity
• Supports full-duplex operation, Auto MDI/MDI-X, and Wake-on-LAN
• Bus-powered – no external power adapter needed
• Compatible with IEEE 802.3 and 802.3u standards

Specifications

• Host Interface: USB 2.0 Type-A Male
• Network Interface: RJ-45 Female
• Ethernet Speed: 10/100 Mbps (Fast Ethernet)
• Chipset: Realtek RTL8152B
• Supported Operating Systems: Windows XP/Vista/7/8/10/11, macOS, Linux
• Power Source: USB Bus-powered
• LED Indicators: Link, Activity
• Material: Plastic
• Color: Black
• Weight: 100 g
• Package Contents: 10 adapters (bulk pack)

Tips

For optimal performance, connect the adapter directly to a USB 2.0 port on your computer rather than through a hub. If you experience driver issues on older Windows versions, download the latest driver from the Realtek website. The adapter is backward compatible with 10 Mbps networks, making it suitable for legacy equipment. When not in use, keep the adapter in a protective case to prevent damage to the USB connector.