---
product_id: 726815433
title: "USB 3.0 Ethernet Adapter"
brand: "benfei"
price: "NT$64093"
currency: TWD
in_stock: null
url: https://www.desertcart.tw/products/726815433-usb-3-0-ethernet-adapter
store_origin: TW
region: Taiwan
---

# USB 3.0 5Gbps blazing speed Gigabit Ethernet 10/100/1000Mbps Compact 3.94-inch portable design USB 3.0 Ethernet Adapter

**Brand:** benfei
**Price:** NT$64093
**Availability:** ❌ Out of Stock

## Summary

> 🌐 Stay wired, stay winning — never settle for slow connections!

## Quick Answers

- **What is this?** USB 3.0 Ethernet Adapter by benfei
- **How much does it cost?** NT$64093 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/726815433-usb-3-0-ethernet-adapter)

## Best For

- benfei enthusiasts

## Why This Product

- Trusted benfei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind Warranty:** Backed by an exclusive 18-month warranty and responsive customer support.
- • **Plug & Play Convenience:** Driver-free setup on Mac, Windows, Linux, and Chrome OS—just plug in and go.
- • **Sleek, Ultra-Portable Design:** Fits effortlessly in your laptop bag for on-the-go professionals who demand speed anywhere.
- • **Blazing Fast USB 3.0 Connectivity:** Experience lightning-quick 5Gbps data transfer for seamless streaming and gaming.
- • **True Gigabit Ethernet Performance:** Enjoy stable, ultra-reliable 1Gbps wired network speeds that crush Wi-Fi lag.

## Overview

The BENFEI Wired LAN Adapter transforms any USB port into a high-speed Gigabit Ethernet connection with USB 3.0 support, delivering up to 1Gbps network speeds. Its compact 3.94-inch design is perfect for MacBook Pro, MacBook Air, and other laptops, offering plug-and-play compatibility across major operating systems. Ideal for professionals craving stable, lag-free internet for video calls, gaming, and large file transfers, all backed by an 18-month warranty.

## Description

BENFEI Wired LAN Adapter USB 3.0 to Gigabit Ethernet Adapter, USB 3.0 to 10/100/1000Mbps High Speed RJ45 Gigabit Ethernet LAN Network Adapter for MacBook Pro 2022/2021/2020, MacBook Air and More

## Features

- COMPACT DESIGN - Portable Benfei USB to Ethernet adapter with compact design connects a computer or tablet to a router, modem, or network switch to a network. Add a standard RJ45 port to your Ultrabook, Notebook, or Macbook Air for file transfer, video meeting, gaming and HD video streaming. ✅ USB Ethernet adapter includes driver in built-in flash, usually plug in and use. However, installation may be blocked for security reasons, depending on the OS version. Please install manually
- Superior Stability - Built-in advanced IC chip acts as a bridge between RJ45 Ethernet cable and USB 3.0 devices. Driver free installation with native driver support on Chrome, Mac, and Windows OS. The USB Ethernet Adapter Dongle supports key performance functions such as Wake-on-Lan(WoL), Full Duplex (FDX), Half-Duplex (HDX) Ethernet, Crossover Detection, Back Pressure Routing, Auto Correction (Auto MDIX)
- AMAZING PERFORMANCE - Supports full 10/100/1000Mbps Gigabit Ethernet performance on USB 3.0 5Gbps bus, faster and more reliable than most wireless connections. Links and activity LEDs USB powered, no external power needed. Backwards compatible with USB 2.0 /1.1 ✅ Actual speed depends on the device and Ethernet speed. ✅ Always use CAT6 or higher Ethernet cable to reach 1Gbps
- WIDE COMPATIBILITY - The USB Ethernet Adapter is compatible with Windows 11/10/8.1/8/7/Vista/XP, Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux Kernel 3.x/2.6. and Chrome OS Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab Supports IEEE 802.3az (Energy Efficient Ethernet) Does not support Windows RT and Android. ( Not compatible with Nintendo Switch. )
- 18 MONTH WARRANTY - Exclusive BENFEI unconditional 18-month warranty guarantees long-term satisfaction of your purchase. Friendly and friendly customer service to solve your problem timely

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Cable Length | 3.94 インチ |
| Compatible Devices | Laptop, Tablet |
| Color Name | gray |
| Batteries Included | No |
| Batteries Required | No |
| Brand | BENFEI |
| Manufacturer | BENFEI |
| Item Model Number | 000317grey |
| Operating System | Mac |
| Size | 1個 |
| Item Weight | 0.05 Kilograms |

## Product Details

- **Brand:** BENFEI
- **Hardware Interface:** Ethernet, USB
- **Color:** gray
- **Compatible Devices:** Laptop, Tablet
- **Data Link Protocol:** Ethernet, Gigabit Ethernet, IEEE 802.3, USB
- **Data Transfer Rate:** 1000 Megabits Per Second
- **Item Weight:** 0.05 Kilograms
- **Manufacturer:** BENFEI

## Images

![USB 3.0 Ethernet Adapter - Image 1](https://m.media-amazon.com/images/I/71H5Hk-OK+L.jpg)
![USB 3.0 Ethernet Adapter - Image 2](https://m.media-amazon.com/images/I/81haWw-k+iL.jpg)
![USB 3.0 Ethernet Adapter - Image 3](https://m.media-amazon.com/images/I/81qflY7P27L.jpg)
![USB 3.0 Ethernet Adapter - Image 4](https://m.media-amazon.com/images/I/710ALo5DDjL.jpg)
![USB 3.0 Ethernet Adapter - Image 5](https://m.media-amazon.com/images/I/61zgkCKDreL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- BENFEI USB 3.0 to Gigabit Ethernet Adapter Compatible for MacBook, Surface Pro, PC with Windows11/10/8/7, XP, Vista, Mac[Aluminium Shell&Nylon Cable]
- DbillionDa Cat8 Ethernet Cable, Outdoor&Indoor, 6FT Heavy Duty High Speed 26AWG, 2000Mhz with Gold Plated RJ45 Connector, Weatherproof F/FTP UV Resistant for Router, Modem, PC, Gaming
- Amazon Basics Aluminum USB-C to RJ45 Gigabit Ethernet Adapter, Fast Network, Grey, 2.07 x 0.81 x 0.6 inches

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**Shop now:** [https://www.desertcart.tw/products/726815433-usb-3-0-ethernet-adapter](https://www.desertcart.tw/products/726815433-usb-3-0-ethernet-adapter)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-20*