---
product_id: 178052195
title: "OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports"
brand: "owc"
price: "722550CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/178052195-owc-thunderbolt-3-10g-ethernet-adapter-for-high-speed-network
store_origin: SN
region: Senegal
---

# 10Gb/s blazing speed Silent, heat-dissipative design Thunderbolt 3 & 4 compatible OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports

**Brand:** owc
**Price:** 722550CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock lightning-fast wired networking—because buffering is so last decade!

## Quick Answers

- **What is this?** OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports by owc
- **How much does it cost?** 722550CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/178052195-owc-thunderbolt-3-10g-ethernet-adapter-for-high-speed-network)

## Best For

- owc enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Bus-Powered:** Lightweight, portable design powered directly via Thunderbolt—no extra power adapters cluttering your desk.
- • **Future-Proof AVB Ready:** Optimized for professional audio/video workflows requiring frame-accurate synchronization with AVB-compatible networks.
- • **Silent & Cool Operation:** Robust heat-dissipative design ensures whisper-quiet performance during intense workloads.
- • **Blazing 10Gb Ethernet Speed:** Experience transfer speeds over 900MB/s—perfect for large files, video editing, and live streaming without lag.
- • **Seamless Thunderbolt Compatibility:** Plug-and-play with Thunderbolt 3 & 4 ports on Mac and Windows—no drivers needed for macOS.

## Overview

The OWC Thunderbolt 3 10G Ethernet Adapter delivers ultra-high-speed 10Gb/s wired connectivity through a compact, bus-powered design compatible with Thunderbolt 3 and 4 ports. Engineered for professionals demanding seamless large file transfers, pro audio/video synchronization, and silent operation, it supports multiple Ethernet speeds and works effortlessly with macOS and Windows systems.

## Description

Full description not available

## Features

- Securely and cost-effectively connect your Thunderbolt 3 equipped Mac or Windows PC to high-performance wired networks delivering up to 10 times the performance of Gigabit Ethernet
- Silent Operation with Robust, Heat-Dissipative Design. Includes 0.5M (18") Thunderbolt 40Gb/s Cable USB-C to C (detachable); Connects to any Thunderbolt 3 or Thunderbolt 4 computer port
- Blazing-fast:10Gb Ethernet connectivity; over 900MB/s real-world tested transfer speed for large file transfers, video editing, and live streaming gaming sessions; Bus powered, energy efficient; Ethernet port supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T; Connect to any wired network via the RJ45 port
- AVB ready: perfect for use in pro audio and video applications where synchronization of data streams is critical; Ideal for professional video applications where frame-accurate access is critical (AVB functionality requires AVB compatible switch/router.)
- Compatible with macOS 10.13.6 or later and Windows 10 (64-bit edition) and later; No drivers required for macOS; Compatible with the Intel NUC Thunderbolt 3 connection; Includes: (1) Thunderbolt 3 10G Ethernet Adapter with detachable 0.5m Thunderbolt 3 (40Gbps) cable, Quick Start Guide, 1 year OWC Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OWC |
| Product Dimensions | 11.43 x 2.79 x 7.87 cm; 453.59 g |
| Item model number | OWCTB3ADP10GBE |
| Manufacturer | OWC |
| Series | Thunderbolt 3 10G Ethernet Adapter |
| Colour | Black |
| Wireless Type | 802.11g |
| Operating System | Mac,Windows,Windows 10 |
| Are Batteries Included | No |
| Item Weight | 454 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** OWC
- **Hardware interface:** Thunderbolt 3
- **Colour:** Black
- **Compatible devices:** Desktop
- **Product dimensions:** 12.7L x 7.9W x 3.8H centimetres
- **Data link protocol:** Ethernet, Gigabit Ethernet
- **Data transfer rate:** 900 Megabytes Per Second
- **Item weight:** 454 g
- **UPC:** 810586030502 794504338959
- **Compatible Operating System Family:** MacOS

## Images

![OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports - Image 1](https://m.media-amazon.com/images/I/71q-iPpyqQL.jpg)
![OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports - Image 2](https://m.media-amazon.com/images/I/71BrW5kH2yL.jpg)
![OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports - Image 3](https://m.media-amazon.com/images/I/71P8zC9flCL.jpg)
![OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports - Image 4](https://m.media-amazon.com/images/I/71su2yM0yDL.jpg)
![OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports - Image 5](https://m.media-amazon.com/images/I/817+MujpoSL.jpg)

## Questions & Answers

**Q: I have a 1gb switch internally and purchased this owc external 10gb adapter. my speeds still are not good. do i need to bypass the internal 1gb?**
A: Not sure what you are asking exactly but if you connect a water hose to a fire hydrant, it will only flow at the volume of the water hose...
The full path should be 10gb.

**Q: does this work for usb-c and can i use a usb-c to usb-a cable for usb 3.0 type a cable into usb 3.0 port on older 2015 macbook pro 11,4?**
A: It requires a direct connection to the computer via TB3. USB-C will not work.

**Q: Is this the current version with the detachable cable or the old version with the captive cable? The part number matches the new version.**
A: Hello, This should be the new version with the detachable cable. The page just needs to be updated with the current images of the unit.

**Q: Will this work with a thunderbolt 2 device/ 2-3 adapter?**
A: Hello, To use this bus-powered device on older Thunderbolt and Thunderbolt 2 computers, it has to be connected to the second Thunderbolt 3 port on another self-powered Thunderbolt 3 device. If connected directly to a host the Thunderbolt 3 to Thunderbolt 2 adapter, bus-power is insufficient. An example configuration is: Thunderbolt 2 Mac with macOS 10.13.6 or above > Apple Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter > self-powered Thunderbolt 3 device with two TB3 ports > OWC Thunderbolt 3 10G Ethernet Adapter.

## Frequently Bought Together

- OWC Thunderbolt 3 10G Ethernet Adapter, for High-Speed Network Connections, RJ45 Port Supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Compatible with Thunderbolt 3 or 4 Ports
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**Shop now:** [https://www.desertcart.sn/products/178052195-owc-thunderbolt-3-10g-ethernet-adapter-for-high-speed-network](https://www.desertcart.sn/products/178052195-owc-thunderbolt-3-10g-ethernet-adapter-for-high-speed-network)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-03*