---
product_id: 273188816
title: "Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs"
brand: "sonnet"
price: "25761711₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Sonnet"
url: https://www.desertcart.vn/products/273188816-sonnet-egpu-breakaway-box-750-external-gpu-chassis-not-compatible
store_origin: VN
region: Vietnam
---

# 750W power supply for future-proof GPU support Thunderbolt 3 (40Gbps) connectivity for ultra-fast data transfer Quiet, temperature-controlled fan for optimal cooling Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs

**Brand:** sonnet
**Price:** 25761711₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your graphics game with Sonnet Breakaway Box 750 — power, speed, and silence in one sleek chassis!

## Quick Answers

- **What is this?** Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs by sonnet
- **How much does it cost?** 25761711₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/273188816-sonnet-egpu-breakaway-box-750-external-gpu-chassis-not-compatible)

## 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

- • **Whisper-Quiet Cooling System:** Stay focused with a smart, variable-speed fan that keeps your GPU cool and silent.
- • **Future-Ready 750W Power Supply:** Handles power-hungry GPUs today and tomorrow without breaking a sweat.
- • **Unleash Pro-Level Graphics Power:** Plug in the latest high-performance GPUs and turbocharge your creative workflow.
- • **Seamless Thunderbolt 3 Integration:** Experience blazing 40Gbps speeds with native Thunderbolt 3 support—no compromises.
- • **Cross-Platform Compatibility (Except M1 Macs):** Works flawlessly with Mac (Intel) and Windows desktops—just not M1 Macs.

## Overview

The Sonnet eGPU Breakaway Box 750 is a professional-grade external GPU chassis designed to boost graphics performance via Thunderbolt 3 connectivity. Equipped with a robust 750W power supply and a quiet, temperature-controlled fan, it supports a wide range of the latest AMD and NVIDIA GPUs, accelerating demanding tasks like editing, rendering, and animation. Compatible with Intel Macs and Windows desktops, it offers future-proof power and seamless integration—just not for M1 Macs.

## Description

Buy Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs: Graphics Cards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works as designed. Bulky. - Did exactly what I needed it to do, no issues. Dropped a new Nvidia GPU in, connected to my computer via USB-C 3 (4 is recommended), and away I go. It's a little bulky (comparable to a small desktop computer box). Biggest issue is where to put it while keeping the USB short.
Review: it works god bless - for starters make sure the graphics card you have is compatible with this. There’s a list on the official sonnet website. Anyway, it was easy to set up with the MSI laptop I have. Currently using a GeForce 3060 12 GB with it. And DANG IS IT NICE. prior I had been using an AMD RYZEN 550X 4GB. Oddly enough, the amd 4gb didn’t care whenever I turned the egpu off but the nvidia 12gb gets pissy and demands I type the bitlocker code. No idea what that’s about but I don’t care. It works and it works well.

## Features

- Boosts Graphics Performance - Connects a high-performance GPU card to your computer with Thunderbolt 3 ports. Mac & Windows Compatible. *M1 Macs are NOT compatible with GPUs. Not Compatible with Thunderbolt 2 or USB-C ports. (GPU Card not Included)
- Cuts Application Task Times - Enables GPU acceleration to significantly improve editing, rendering, color grading, animation, and special effects performance.
- 750W Power Supply - Support the power requirements of the latest compatible GPU cards; future-proof design handles higher power requirements of cards to come.
- Supports Many of the Latest GPU Cards - Includes AMD Radeon VII, RX, RX Vega, Pro W and Pro WX models; and NVIDIA GeForce RTX series, TITAN, and Quadro models. (See Compatibility Charts)
- Quietest Configurable eGPU System Available Large built-in, variable-speed, temperature-controlled fan quietly and effectively cools whatever card you install.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q7KF1FR |
| Antenna Location | Professional |
| Best Sellers Rank | #2,297 in Computer Graphics Cards |
| Brand | Sonnet |
| Built-In Media | 0.7-meter Thunderbolt 3 (40Gbps, 100W) cable, Documentation, Power cord, eGPU Breakaway Box 750 enclosure |
| Compatible Devices | Desktop |
| Customer Reviews | 3.9 out of 5 stars 94 Reviews |
| Display Resolution Maximum | 5120x2880 |
| Global Trade Identification Number | 00732311013010 |
| Graphics Card Interface | PCI Express |
| Graphics Coprocessor | AMD Radeon RX Vega 64 |
| Graphics Description | AMD Radeon RX Vega 64 |
| Graphics Processor Manufacturer | AMD |
| Graphics RAM Type | HBM2 |
| Graphics Ram Type | HBM2 |
| Item Dimensions L x W | 8"L x 13.38"W |
| Item Weight | 5.7 Kilograms |
| Manufacturer | Sonnet Technologies |
| Model Name | Breakaway Box 750 |
| Number of Fans | 1 |
| Recommended Uses For Product | Professional |
| UPC | 732311013010 |
| Video Output Interface | Thunderbolt 3 |
| Video Processor | AMD |

## Product Details

- **Brand:** Sonnet
- **Graphics Coprocessor:** AMD Radeon RX Vega 64
- **Graphics Processor Manufacturer:** AMD
- **Graphics RAM Type:** HBM2
- **Video Output Interface:** Thunderbolt 3

## Images

![Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs - Image 1](https://m.media-amazon.com/images/I/81mx5i5RFVL.jpg)

## Questions & Answers

**Q: Will this work on a virtual machine with a nvidia geforce gtx 970 4gb ?**
A: If the laptop can handle it , so yes u can , I run VMware fusion 15 with a Vega 64 and runs no problem

**Q: Hola tengo una tarjeta gráfica amd radeon pro w 5700**
A: El Breakaway Box 750 es compatible con la tarjeta gráfica AMD Radeon Pro W 5700 con macOS 10.15.6+ o Windows 10.

**Q: Does this come with the Thundebolt 3 Cables?**
A: Yes, all of Sonnet Thunderbolt 3 products, including  Breakaway Boxes, come with a Thunderbolt 3 cable.

**Q: Will this work with a beelink u59 pro with usb-c displayport alternative video output?**
A: The Breakaway Box will work with any Windows 10 or 11 computer with a Thunderbolt 3 or Thunderbolt 4 port. It does not work with a USB-C only port.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as designed. Bulky.
*by B***Y on July 16, 2025*

Did exactly what I needed it to do, no issues. Dropped a new Nvidia GPU in, connected to my computer via USB-C 3 (4 is recommended), and away I go. It's a little bulky (comparable to a small desktop computer box). Biggest issue is where to put it while keeping the USB short.

### ⭐⭐⭐⭐⭐ it works god bless
*by M***I on January 17, 2024*

for starters make sure the graphics card you have is compatible with this. There’s a list on the official sonnet website. Anyway, it was easy to set up with the MSI laptop I have. Currently using a GeForce 3060 12 GB with it. And DANG IS IT NICE. prior I had been using an AMD RYZEN 550X 4GB. Oddly enough, the amd 4gb didn’t care whenever I turned the egpu off but the nvidia 12gb gets pissy and demands I type the bitlocker code. No idea what that’s about but I don’t care. It works and it works well.

### ⭐ Be VERY cautious about ordering an eGPU.
*by C***H on November 16, 2023*

I'm going to assume ours was a somewhat special case, but I still want to warn others so no one else has to deal with the nightmare that we have. We wanted to use this for a Dell G7 17 laptop that has Thunderbolt 3. Let me tell you right now, never buy a Dell laptop. It's known to throttle things like crazy and this eGPU was no exception. We have deducted that it was a combination of the laptop ITSELF and the eGPU as to why this did not work for us. Let's start with why it was the eGPU. We put a 4070 ti into the eGPU and plugged it into our laptop. It was a b and a half to get this to even work. Then once it did eventually work, the graphics card was only working at like 50% of its potential. Yes, it ran better than the 2070 that's in the laptop, but it definitely wasn't running like a 4070 ti. We put the 4070 ti into a desktop and immediately returned the eGPU and the 4070 ti. Why the 4070 ti? Because I'm done with Nividia for the time being and instead and looking into getting the 7900 xtx instead. I didn't think the lack of vram would make that massive of a difference, but it does, and I want to future proof at least a little bit. And the eGPU was a heavy disappointment with how poorly it preformed in comparison. I truly don't think it's worth spending an extra $300-500 losing 20-50% of an $800-$2,000 graphics cards potential. That just doesn't make sense to me and was something I should have looked into beforehand. But I do think it also preformed poorly because of the Dell laptop as well, which is notorious for throttling everything under the sun. We're guessing it has something to do with the laptop's PSU and not wanting to give the eGPU even a watt of its power. Do not disable your laptop's GPU to counter this (or to even get the eGPU to work in the first place) because you'd basically be disabling the only fans in the laptop. There really is nothing you can do about this. People seem to love eGPU's and that's why I'm assuming this either isn't normal or people don't realize how much of the graphic cards potential they're losing. But just know to do your research and see if it's the right fit for you. I say this because Amazon will not be so keen on refunding you for this because of the price tag. It has been a battle trying to get our money back and we've been prime members for a decade with a good history. So imagine wanting to return this product if you're not a prime member, or haven't been for very long. If you think the risk is worth it, go for it. But I massively regret purchasing this. We've just decided to build a portable desktop lmao.

## Frequently Bought Together

- Sonnet eGPU Breakaway Box 750 - External GPU Chassis - Not Compatible with M1 Macs
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-07*