---
product_id: 70049896
title: "Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter"
brand: "sonnet"
price: "AR$1222310"
currency: ARS
in_stock: true
reviews_count: 8
category: "So N Ne T"
url: https://www.desertcart.com.ar/products/70049896-sonnet-solo-10g-thunderbolt-3-to-10gb-base-t-ethernet
store_origin: AR
region: Argentina
---

# 40Gbps Thunderbolt 3 speed 10GbE RJ45 connectivity Hardware-encrypted secure firmware Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter

**Brand:** sonnet
**Price:** AR$1222310
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your workflow with Sonnet Solo 10G — where speed meets security in a pocketable powerhouse!

## Quick Answers

- **What is this?** Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter by sonnet
- **How much does it cost?** AR$1222310 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/70049896-sonnet-solo-10g-thunderbolt-3-to-10gb-base-t-ethernet)

## Best For

- sonnet enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Security:** Hardware encryption locks down firmware against tampering, ensuring your data pipeline stays safe and uncompromised.
- • **Blazing 10GbE Speeds:** Experience ultra-fast 10 Gigabit Ethernet transfers over affordable CAT 6/6A cables—perfect for 4K+ content workflows.
- • **Future-Proof NBASE-T Support:** Seamlessly upgrade your network with multi-gig speeds (2.5/5 Gb/s) over existing CAT 5e wiring—no costly rewiring needed.
- • **Plug & Play Thunderbolt 3 Power:** Bus-powered and pocket-sized, this adapter delivers silent, fanless operation with zero extra power bricks.
- • **Pro-Grade AVB & Energy Efficiency:** Optimized for synchronized pro audio/video workflows with Energy-Efficient Ethernet to reduce power draw.

## Overview

The Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter delivers blazing 10GbE connectivity via a single RJ45 port, supporting up to 100 meters on CAT 6A cables. It’s bus-powered, pocket-sized, and fanless for silent operation, featuring advanced NBASE-T support for multi-gig speeds over existing cabling. With hardware-encrypted firmware security and pro AVB support, it’s designed for demanding content creators and professionals seeking fast, reliable, and secure network performance on Mac and Windows systems.

## Description

10GBASE-T Thunderbolt 3 to 10 Gigabit Ethernet Adapter with NBASE-T Support In recent years content creation and output have quickly moved from HD to 4K and beyond, making 10Gb Ethernet the new data transfer standard for post-production shared storage workgroups and other bandwidth intensive workflows. Very affordable 10Gb Ethernet switches with RJ45 (copper) have significantly reduced the cost of setting up a 10GbE infrastructure, resulting in very rapid adoption. Even the new iMac Pro includes 10Gb Ethernet as its standard network interface. Now, for computers with a Thunderbolt 3 port, there is an equally affordable Thunderbolt to 10Gb Ethernet adapter—Sonnet’s Solo 10G Thunderbolt 3 Edition adapter, a powerfully simple solution for adding blazing-fast 10GBASE-T 10GbE network connectivity to any Mac or Windows1 computer with Thunderbolt 3 ports. The Solo 10G adapter is equipped with a single RJ45 socket, enabling it to connect to 10GbE infrastructure via inexpensive CAT 6 or CAT 6A copper cabling at distances up to 55 or 100 meters, respectively. Oh, and it’s priced at a level that seemed impossible even a year ago. Replaceable Captive Cable Through the use of a captive cable, the Solo 10G adapter’s Thunderbolt connector remains firmly connected to it at all times. Should the cable ever break, it can easily be replaced with an approved replacement cable available from Sonnet or a Sonnet-authorized reseller. Safe and Secure As a networked conduit into your computer, the Sonnet Solo 10G was designed with essential security features. Incorporating encryption in hardware, the Sonnet adapter is protected against malicious modification of its firmware. Any unauthorized attempt at firmware modification to facilitate surreptitious computer access would render the adapter inoperable. This secure design prevents the Solo 10G adapter firmware from being reprogrammed except by a manufacturer’s update using a secure encryption key. Pocketable, Bus-Powered, and Silent Unlike the vast majority of 10GbE adapters, the Solo 10G is pocketable—measuring a mere 3.1 inches wide by 4.5 inches deep by 1.1 inches tall—and bus-powered to enable truly portable use without a power adapter. Using the latest technologies and wrapping them in a rugged aluminum case, Sonnet designed a cool-running adapter that doesn’t need a fan, allowing silent and energy-efficient operation. Simple Setup How simple? Connect the Solo 10G adapter to your computer, connect the adapter to the network switch or directly to 10GbE-enabled storage, and configure the adapter’s settings through the macOS Network control panel or Windows Device Manager. NBASE-T Support for Faster Transfers Across Existing Cabling Does your facility have CAT 5e wiring installed already? You can still get a great performance gain—from 250 to 500 percent over Gigabit Ethernet speed—without rewiring! The Solo 10G adapter supports the NBASE-T industry-standard of 2.5/5 Gb link speeds, which enables greater than Gigabit Ethernet speeds over CAT 5e (or better) cabling when used with an NBASE-T compatible (multi-Gigabit) switch or router. This capability allows you to deploy the same adapter across an organization for users supported by different Ethernet cabling infrastructures. Advanced Features, Intelligent Operation The Solo 10G Thunderbolt 3 Edition adapter attains its high throughput performance and low host-CPU utilization through functions such as flow control, 64-bit address support for systems using more than 4GB of physical memory; and stateless offloads such as TCP, UDP and IPv4 checksum offloading. These processes enable your computer to perform better while large files transfers or high I/O operations take place. This Sonnet adapter supports Energy-Efficient Ethernet (IEEE 802.3az), which reduces the adapter’s power demands on your computer. AVB Support Audio Video Bridging (IEEE 802.1Qav, AVB) support makes the adapter perfect for use in pro audio and video applications where synchronization of data streams is critical.2 Key Features • Adds 10GBASE-T 10GbE Connectivity — Adds an RJ45 10 Gigabit Ethernet port to your computer with Thunderbolt 3 ports • Cost-Effective — Low-cost adapter connects to 10GbE infrastructure via inexpensive CAT 6 or CAT 6A cables at distances up to 55 or 100 meters, respectively • 40Gbps Thunderbolt 3 Interface — Connects to any Thunderbolt 3 computer port, or at the end of a Thunderbolt 3 device daisy chain • Supports NBASE-T Standard — 5 Gb/s and 2.5 Gb/s speeds supported over inexpensive CAT 5e (or better) cabling at distances up to 100 meters when used with a multi-Gigabit switch or router • Advanced Features — Audio Video Bridging (IEEE 802.1Qav, AVB) and Energy-Efficient Ethernet (IEEE 802.3az) supported • Easy Setup — Configured through macOS Network control panel or Windows Device Manager • Small and Silent — Adapter is pocketable and uses no fan, perfect for use in noise-sensitive environments • Bus-Powered, Energy Efficient — Powered through its Thunderbolt connection, the Solo 10G requires no power adapter • Rugged Construction — Aluminum enclosure withstands heavy use • Thunderbolt Certified for Mac & Windows Technical Specifications • Part No.: SOLO10G-TB3 • Warranty: 1-year • Form Factor: Thunderbolt 3 adapter • External Connectors: One RJ45 socket • 10GbE Controller: Aquantia AQC-107S • Network Support: 10GBASE-T - 100 meters using CAT 6A cabling - 55 meters using CAT 6CAT 6 cabling 5GBASE-T, 2.5GBASE-T4, 1000BASE-T4, 100BASE-TX - 100 meters using CAT 5e (or better) cabling • Packets: Maximum packet size: 16352 bytes (jumbo frames), 9000 bytes under macOS • Data Rates Supported: 10 Gb/s, 5 Gb/s, 2.5 Gb/s, 1 Gb/s, 100 Mb/s • Advanced Features - Flow control support - MSI (Message Signaled Interrupts) - RSS (Receive-Side Scaling) - Interrupt coalescing - Multicast filtering - Energy-Efficient Ethernet (IEEE 802.3az) - AVB (IEEE 802.1Qav, Audio Video Bridging) - 64-bit address support for systems using more than 4GB of physical memory • Stateless Offloads - TCP, UDP and IPv4 checksum offloading - TSO (TCP Segmentation Offload, AKA Large Send Offload) - LRO (Large Receive Offload) - RSS (Receiver Side Scaling) • Operating Temperature: 0ºC to 35ºC (32ºF to 95ºF) • Dimensions (WxDxH): 3.1 x 4.5 x 1.1 in. (79.5 x 114 x 27.2 mm) • Weight: 0.54 lbs. (0.24 kg) • RoHS Compliant: Yes • Package Contents: - Solo 10G Thunderbolt 3 Edition, 10GBASE-T/NBASE-T Ethernet Thunderbolt 3 Adapter with captive 0.5-meter Thunderbolt 3 (40Gbps) cable - Documentation Mac Compatibility • Mac with Thunderbolt 3 ports • macOS High Sierra (10.13.4+) Windows Compatibility • Computer with a Thunderbolt 3 port • Windows 10 (64-bit Edition Version 1709 or greater)

Review: Instantly reduced a 4GB file transfer from 20 min to 3 seconds - Using this to my 10GB upgraded Synolody disk for direct access on my macbook pro. This has literally and instantly reduced a 4GB file transfer from 20 min to 3 seconds in a heart beat. Amazing piece of equipment and for those out there who have a NAS Diskstation and would like to enjoy a fast local access... go for it. The only point I would like to add is that it does warm a bit but I would have to leave it on for sometime to be able to provide an accurate feedback regarding this.
Review: Works great but gets very hot. - This works flawlessly with my 2018 MacBook Pro, but keep it well ventilated because it does get hot.

## Features

- Adapter
- Shop
- Pro Audio
- We emphasise a balanced combination of careful workmanship and selected materials.
- OUR GOAL - Your satisfaction is our top priority and takes centre stage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BZRK8R8 |
| Best Sellers Rank | 83,791 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3,131 in Adapters |
| Box Contents | Solo10G Thunderbolt 3 Ethernet Adapter, Captive 0.5m Thunderbolt 3 (40Gbps) cable, Documentation |
| Brand | SoNNeT |
| Brand Name | SoNNeT |
| Colour | Black |
| Compatible Devices | Laptop, Desktop, Workstation |
| Compatible Phone Models | Laptop, Apple, Samsung, HP, Dell |
| Compatible devices | Laptop, Desktop, Workstation |
| Compatible phone models | Laptop, Apple, Samsung, HP, Dell |
| Connectivity Technology | thunderbolt 3 |
| Connector Type | Thunderbolt |
| Connector type | Thunderbolt |
| Current Rating | 6 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.0 out of 5 stars 253 Reviews |
| Enclosure Material | Plastic |
| Frequency Range | 50-60Hz |
| Global Trade Identification Number | 00732311012488 |
| Included components | Solo10G Thunderbolt 3 Ethernet Adapter, Captive 0.5m Thunderbolt 3 (40Gbps) cable, Documentation |
| Item Weight | 240 Grams |
| Manufacturer | Sonnet |
| Model Number | SOLO10G-TB3 |
| Number of Items | 1 |
| Output Current | 6 Amps |
| Output Voltage | 10 Volts (DC) |
| Portable | Yes |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Product Features | Fast Charging |
| Product Warranty | 1 Year |
| Special feature | Fast Charging |
| UPC | 732311012488 |
| Wattage | 100 watts |

## Product Details

- **Brand:** SoNNeT
- **Colour:** Black
- **Compatible devices:** Laptop, Desktop, Workstation
- **Compatible phone models:** Laptop, Apple, Samsung, HP, Dell
- **Connector type:** Thunderbolt
- **Included components:** Solo10G Thunderbolt 3 Ethernet Adapter, Captive 0.5m Thunderbolt 3 (40Gbps) cable, Documentation
- **Number of items:** 1
- **Output current:** 6 Amps
- **Special feature:** Fast Charging
- **Wattage:** 100 watts

## Images

![Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter - Image 1](https://m.media-amazon.com/images/I/41GX-E57IUL.jpg)
![Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter - Image 2](https://m.media-amazon.com/images/I/71AlUvymcWL.jpg)
![Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter - Image 3](https://m.media-amazon.com/images/I/71EIl821xUL.jpg)
![Sonnet Solo 10G Thunderbolt 3 to 10Gb Base-T Ethernet Adapter - Adapter - Image 4](https://m.media-amazon.com/images/I/71tfNveWWgL.jpg)

## Questions & Answers

**Q: what are the noise levels like**
A: The unit is fanless and totally silent.
The entire metallic shell is a heatsink and so moderately warm (not hot) in operation.

**Q: If you have a mix of imac's running thunderbolt 2 & 3 connections respectively will the sonnet solo10g-tb3 ethernet adapter be backwards compatible?**
A: You need to use a powered Thunderbolt hub to enable Thunderbolt 2 machines to use this adapter and apple thunderbolt 2 to 3 converter.
I used a startech thunderbolt 3 docking station part #tb3dk2dppdue and an apple thunderbolt 2 to 3 dongle / adapter.

**Q: Would this work with an older imac via thunderbolt2 via an adaptor with tb3>tb2 ?**
A: you will need a powered thunderbolt 3 docking station and the adapter as it requires more power

**Q: Does this work with Linux as well?**
A: Yes, the Sonnet site says: Compatible with Linux computer with Thunderbolt 4 or Thunderbolt 3 ports, Linux Kernel 5.0+

## Customer Reviews

### ⭐⭐⭐⭐⭐ Instantly reduced a 4GB file transfer from 20 min to 3 seconds
*by A***D on 1 August 2019*

Using this to my 10GB upgraded Synolody disk for direct access on my macbook pro. This has literally and instantly reduced a 4GB file transfer from 20 min to 3 seconds in a heart beat. Amazing piece of equipment and for those out there who have a NAS Diskstation and would like to enjoy a fast local access... go for it. The only point I would like to add is that it does warm a bit but I would have to leave it on for sometime to be able to provide an accurate feedback regarding this.

### ⭐⭐⭐⭐⭐ Works great but gets very hot.
*by N***G on 19 July 2019*

This works flawlessly with my 2018 MacBook Pro, but keep it well ventilated because it does get hot.

### ⭐ No drivers on Win 11 XPS
*by P***Y on 10 July 2025*

My brand new dell XPS could not recognise the device. Installing the drivers as per support did not fix it. (This was a revision 3 device)

## Frequently Bought Together

- Sonnet Technologies Solo 10G Thunderbolt 3 to 10GBASE-T Ethernet Fanless Adapter (SOLO10G-TB3)
- Synology Network Upgrade Module adds 1x 10GbE RJ-45 (E10G22-T1-Mini)
- TP-Link TL-SX105 | 5 Port 10G/Multi-Gig Unmanaged Ethernet Switch | Desktop/Wall-Mount | Plug & Play | Fanless | Sturdy Metal Casing | Speed Auto-Negotiation

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-08*