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TOTOLINK C100 USB Type-C to RJ45 10/100Mbps Ethernet Network Adapter

TOTOLINK C100 USB Type-C to RJ45 10/100Mbps Ethernet Network Adapter

The TOTOLINK C100 provides a reliable wired internet connection for modern laptops and tablets lacking built-in Ethernet ports. Utilizing a high-performance Realtek chipset, this compact Type-C adapter ensures stable 10/100Mbps speeds for lag-free browsing and video conferencing.


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Description

The TOTOLINK C100 is a streamlined solution for users requiring consistent wired connectivity in an increasingly wireless world. Designed with a USB Type-C interface, it bridges the gap for ultra-thin laptops, MacBooks, and tablets that have sacrificed the RJ45 port for portability. Featuring a high-quality Realtek chipset manufactured in Taiwan, this adapter delivers dependable 10/100Mbps Fast Ethernet performance without the need for external power sources or complex driver installations.


This product is for:
- Remote professionals needing a stable connection for video conferencing where Wi-Fi signals are unreliable.
- Students in dormitories or libraries with restricted or congested wireless networks.
- IT technicians requiring a portable tool for network troubleshooting and hardware configuration.
- Ultrabook and MacBook users who need to add a physical LAN port to their thin-and-light devices.
- Travelers staying in hotels that offer wired internet but have poor wireless coverage.

Detailed specifications:
- Interface: USB Type-C (USB 3.0 compatible)
- Network Port: 1 x RJ45 (10/100Mbps)
- Chipset: Realtek (RTK) High-Performance Chip
- Standards: IEEE 802.3, 802.3u, 802.3ab
- Cable Length: 13.5 cm (excluding connector)
- Dimensions: 6.4 x 2.2 x 1.7 cm
- OS Compatibility: Windows 11/10/8.1/8/7/XP, macOS 10.6-10.15, Linux 4.XX, Chrome OS
- Power: Bus-powered via USB-C

Using the TOTOLINK C100 is a seamless plug-and-play experience across most modern operating systems. The integrated 13.5 cm cable provides enough flexibility to prevent port strain on your laptop while remaining compact enough to fit in a pocket or laptop sleeve. During operation, the blue LED indicator provides immediate visual feedback on link status and data activity. Its lightweight, bus-powered design means you do not have to carry extra power bricks, making it an essential accessory for mobile workstations.

Unlike generic USB-to-Ethernet adapters, the C100 utilizes a verified Realtek chipset for superior driver compatibility and thermal management. While many competitors still use older USB-A connectors, the C100’s native Type-C plug eliminates the need for additional dongles on modern hardware. Compared to wireless connections, this wired adapter provides lower latency and eliminates the interference issues common in high-density environments like apartment buildings or busy offices.

Q&A:
- Does the TOTOLINK C100 require drivers? Most modern systems like Windows 10/11 and macOS recognize the Realtek chipset automatically for instant use.
- Can I use this with a MacBook? Yes, it is fully compatible with MacBook models featuring USB-C or Thunderbolt 3/4 ports.
- What is the maximum speed supported? This adapter supports Fast Ethernet speeds up to 100Mbps, which is ideal for standard office work and HD streaming.
- Does it work with Chrome OS? Yes, it is compatible with Chromebooks that have a Type-C port.
- Is an external power supply needed? No, the device draws all necessary power directly from the host device's USB-C port.
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