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Item #:
188736471
Sonnet Breakaway Box 850 T5 eGPU Enclosure 80 Gbps Thunderbolt 5 / Thunderbolt 4 / USB4 External GPU for Windows 850W Power Triple-Wide Graphics
Item #:
188736471
USD 737
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*All items will import from US
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Unlock near-desktop GPU power with your Thunderbolt 5 Windows 11 laptop.
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What Stands Out
High-Speed Connectivity
With 80 Gbps Thunderbolt 5 support, the Sonnet Breakaway Box ensures ultra-fast data transfer rates, enhancing overall performance for graphics-intensive applications and gaming.
Massive Power Supply
Equipped with an 850W power supply, this eGPU enclosure can support triple-wide graphics cards, catering to power-hungry users looking for high-performance setups.
Versatile Compatibility
Compatible with Thunderbolt 4 and USB4 devices, this enclosure offers flexibility and future-proofing, allowing users to connect a range of devices effortlessly.
Product Details
| Supported Motherboard | All |
| Case Type | Desktop |
| Power Supply Mounting Type | Built-In |
| Cooling Method | Air |
| Total USB 3.0 Ports | 3 |
| Other Special Features of the Product | Built-In Fan, Noise Reduction Technology |
| Internal Bays Quantity | 3 |
| Compatible Devices | Desktop, Laptop |
| Power Supply Maximum Output | 850 Watts |
| Color | Black |
| Enclosure Material | Alloy Steel |
| Antenna Location | AI, Animaton, Business, Gaming |
| Brand | Sonnet |
| Model Name | Breakaway Box 850 T5 eGPU Enclosure |
| Manufacturer | SonnetTech |
| UPC | 732311013980 |
| Mfr Part Number | GPU-850T5 |
| Model Number | GPU-850T5 |
| Unit Count | 1.0 Count |
| Item Weight | 14.1 Pounds (6.4 kg) |
| Item Dimensions D x W x H | 15.75"D x 8.25"W x 9.75"H (40 x 21 x 24.8 cm) |
| Motherboard Compatability | All |
| Recommended Uses For Product | AI, Animaton, Business, Gaming |
| Material | Alloy Steel |
| Country of Origin | This item will be imported from US |
| Date First Available | November 19, 2025 |
| What is in the box | Sonnet Breakaway Box 850... For more details, please check description/product details |
Who Should Buy?
-
Gamers
Enhances gaming performance with powerful GPUs, enabling high-quality graphics and smoother gameplay on Windows systems.
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Content Creators
Ideal for video editors and 3D designers needing robust processing power for demanding applications and rendering tasks.
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Boosting Laptops
Perfect for users with lightweight, portable laptops seeking to upgrade their graphics capabilities without internal GPU installation.
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Casual Users
Overkill for basic tasks like browsing or office applications, making it a costly choice for non-demanding users.
Product Description
Sonnet Breakaway Box 850 T5 eGPU Enclosure 80 Gbps Thunderbolt 5 / Thunderbolt 4 / USB4 External GPU for Windows 850W Power Triple-Wide Graphics Cards 5GbE Port
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Customer Questions & Answers
-
Question:
What types of GPU cards are supported?
Answer: The Breakaway Box 850 T5 supports triple-width GPU cards including NVIDIA GeForce RX50, 40, and 30 Series as well as AMD Radeon RX 9000, 7000, and 6000 Series. -
Question:
Can I use this eGPU with my current laptop?
Answer: Yes, it is designed to work with compatible Thunderbolt 5 and most USB4 Windows 11 laptops. -
Question:
What is the power supply rating of the Breakaway Box 850 T5?
Answer: It features an 850W power supply to support the demands of today's high-end GPU cards.
Sonnet Computer Cases GPU-850T5 Editorial Review
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USD 737
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Features & Benefits
- Experience desktop GPU power on your laptop with Thunderbolt 5.
- Ideal for video editors, gamers, AI developers, and medical imaging.
- Supports triple-width GPU cards from major brands like NVIDIA and AMD.
- Delivers blazing-fast 80 Gbps bi-directional bandwidth for intensive tasks.
- Includes a built-in Thunderbolt 5 dock for additional connectivity options.
- Features ultra-quiet operation and a temperature-controlled cooling fan.
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