Sonnet eGPU Breakaway Box 750ex

› 1x Thunderbolt 3 | compatible with Thunderbolt 3/4/5
› 4x USB-A (5 Gb/s) + 1x RJ45 (Gigabit Ethernet)
› Power Delivery output: up to 85 W
› 3.2 kg | 185 x 340 x 202 mm (W x D x H)

€549.90

incl. tax and excl. shipping

10-14 days

  • Free shipping with any laptop/desktop PC within the EU
  • No return fee
  • Description
  • Technical Specification
  • Reviews

Pro Power Graphics

Add a High-performance Video Card to Create
Your Own Personal eGPU Workstation

eGPU BREAKAWAY BOX

750ex Thunderbolt to eGPU Card Expansion System for Windows and Intel Mac Computers

Transform Your Thunderbolt Windows or Intel-based Mac Computer Into a Graphics Workstation

Whether you’re editing, rendering, color grading, animating or creating special effects, many of the pro applications you use rely on desktop and workstation graphics (GPU) cards to do the heavy lifting in processing data. Unfortunately, many popular computers are equipped only with integrated graphics or low-power discrete GPUs that bottleneck performance when performing these tasks. Happily, there’s a simple path to greater productivity — add a Sonnet external GPU (eGPU). eGPU Breakaway™ Box 750ex Thunderbolt to GPU PCIe Card Expansion System boosts your eGPU-compatible computer’s graphics performance by connecting a high-performance GPU card to your computer via a single Thunderbolt™ cable.

Future-proof Upgrade

With newer generation of GPU cards, users can look forward to a step (or leap) forward in performance. Less predictable is how much power they will require to operate — better performance frequently requires increased power. For eGPU users, power consumption can be a concern. Don’t limit your video graphics card choices — choose an eGPU Breakaway Box. Equipped with a 750W power supply, this Sonnet chassis easily supports the power demands of high-performance GPUs.

Future-proof Upgrade

With newer generation of GPU cards, users can look forward to a step (or leap) forward in performance. Less predictable is how much power they will require to operate — better performance frequently requires increased power. For eGPU users, power consumption can be a concern. Don’t limit your video graphics card choices — choose an eGPU Breakaway Box. Equipped with a 750W power supply, this Sonnet chassis easily supports the power demands of high-performance GPUs.

eGPU Breakaway Box 750ex

eGPU Breakaway Box 750ex provides a handy connection hub for USB devices and Ethernet connectivity; it is Thunderbolt Certified and includea a Thunderbolt cable to connect the system to your computer.

  • Includes two 8-pin (6+2 pin) auxiliary power connectors
  • 750W power supply; supports cards requiring up to 375W of continuous power plus an additional 100W peak power
  • Provides 85W of upstream power (useful for charging your notebook)
  • Designed and qualified to support overclocked NVIDIA cards with high peak power requirements
  • Includes integrated hub with four USB 3.2 Gen 1 Type A ports and one Gigabit Ethernet port

Expansive GPU Card Compatibility

Transform Your Thunderbolt Windows or Intel-based Mac Computer Into a Graphics Workstation

Whether you’re editing, rendering, color grading, animating or creating special effects, many of the pro applications you use rely on desktop and workstation graphics (GPU) cards to do the heavy lifting in processing data. Unfortunately, many popular computers are equipped only with integrated graphics or low-power discrete GPUs that bottleneck performance when performing these tasks. Happily, there’s a simple path to greater productivity — add a Sonnet external GPU (eGPU). eGPU Breakaway™ Box 750ex Thunderbolt to GPU PCIe Card Expansion System boosts your eGPU-compatible computer’s graphics performance by connecting a high-performance GPU card to your computer via a single Thunderbolt™ cable.

Key Features

Boosts Graphics Performance

Connects a high-performance GPU card to your Intel Windows or Mac eGPU compatible computer (see Tech Specs for full compatibility).

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 power-hungry compatible GPU cards.

Supports Popular GPU Cards

AMD Radeon RX and Pro WX models; NVIDIA GeForce RTX, TITAN, and Quadro models; and Intel ARC cards.

Multi-eGPU Acceleration Support

Connect two, three, or four eGPU Breakaway Boxes to slash task times on supported applications.

Supports Non-GPU PCIe Cards

Supports Thunderbolt-compatible full-length, full-height, single- or double-width cards –perfect for pro audio I/O and DSP cards and pro video I/O and transcoding cards.

Quietest Configurable eGPU System Available

Large built-in, variable-speed, temperature-controlled fan quietly and effectively cools whatever card you install.



Additional Connectivity

Adds four 5Gb/s USB Type A ports to connect peripherals, plus an RJ45 Gigabit Ethernet port for a wired network connectivity.

Single-Port 40Gbps Thunderbolt Interface

Ensures full 2800 MB/s of PCIe bandwidth is dedicated to the installed card.

Thunderbolt Certified

Certified for Thunderbolt for use with eGPU compatible computers.

Intel Mac Compatible

Compatible with supported Intel Mac computers with Thunderbolt 3 ports. (See support Tech Note for detailed compatibility.)

Windows Compatible

Compatible with supported Windows computers with Thunderbolt 5, 4, or 3 ports.

Product safety information
Sonnet Technologies, Inc.
25 Empire Drive, Bldg 200
Lake Forest, California 92630
USA
Support: https://www.sonnettech.com/support/contact/support-form.html

Technical Specifications

Connectivity

Rear ports:

1x Thunderbolt 3
4x USB-A (5 Gb/s)
1x Gigabit Ethernet (RJ45)
Power connector (C14)

Power Delivery (Notebook charging): up to 85 W

Power Output

Power supply: 750 W (100–240 V AC, 50–60 Hz)
Supports graphics cards up to 375 W continuous power + 100 W peak power

Dimensions

185 x 340 x 202 mm (W x D x H)

Weight

3.2 kg

Package Contents

eGPU Breakaway Box 750ex (enclosure)
Region-specific power cable
Thunderbolt cable (0.8 m)
Documentation

Warranty

2 years

EAN

0732311013027

Compatibility

Windows compatibility

Windows PC1 with Thunderbolt 5, 4, or 3 port
Windows 11

Mac compatibility

M-series and Intel Macs are compatible with non-GPU cards, e.g. Avid Pro Tools | HDX2
Only Intel Macs are compatible with eGPU cards (see Support Tech Note for details)

Graphics card compatibility

The eGPU Breakaway Box 750 series supports GPU cards with the following requirements:

Size: max. 312 mm x 160 mm x 55 mm
Power connectors: max. 2x 8-pin OR 1x 12-pin (if a dual 8-pin to 12-pin adapter cable is included)

Compatible graphics cards (GPU families)

AMD Radeon RX series
AMD Radeon Pro
AMD Radeon Pro WX
NVIDIA GeForce RTX series
NVIDIA TITAN
NVIDIA Quadro
Intel ARC

1 Some early Thunderbolt 3 Windows computers and Acer Swift notebooks with Thunderbolt 4 do not support eGPUs.
2 Adapter cable for the Avid Pro Tools | HDX card power supply not included.

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