Is ut thunder bolt 4 compatible?

yes works with both TB3 and TB4

is it compatible with infinix zero book ultra?

I don't think it has a thunderbolt port. If it has a thunderbolt port it would be supported. Any device which hasa thunderbolt 3 or thunderbolt 4 port,it would be supported.

does it support 4090?

no not Supported as 850watt is the requirement RTX4070 Dual OC models will support.

what GPU card comes with it????????

None You need to buy the graphics card.

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SoNNeT eGPU Breakaway Box 750ex - External GPU Chassis

SoNNeT eGPU Breakaway Box 750ex - External GPU Chassis

Product ID: 343389280

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Details

Graphics Coprocessor
AMD Radeon VII
Brand
SoNNeT
Graphics RAM Size
5 GB
Video Output Interface
USB
Graphics Processor Manufacturer
AMD

⚡750W power supply for future-proof GPU support

🔌Thunderbolt 3 connectivity for ultra-fast data transfer

🖥️Supports top-tier AMD & NVIDIA GPUs for pro-grade graphics

Description

🚀 Elevate Your Graphics Game — Because Average Just Isn’t an Option

ULTRA HIGH RESOLUTION READY - Supports up to 8K (7680 x 4320) output, making your visuals crisp, vibrant, and ready for any professional project.
FUTURE READY 750 W POWER SUPPLY - Built to handle the latest and next-gen GPUs, ensuring your rig stays cutting-edge without a hitch.
UNLEASH PRO LEVEL GRAPHICS POWER - Plug in your high-performance GPU and turbocharge your Mac or Windows setup with seamless Thunderbolt 3 connectivity.
CUT YOUR CREATIVE WORKFLOW IN HALF - Experience lightning-fast rendering, editing, and animation with GPU acceleration that slashes task times.
EXPAND YOUR WORKSPACE CONNECTIVITY - The 750ex model adds four USB 3.2 Gen 1 ports plus a Gigabit Ethernet port—perfect for a clutter-free, high-speed workstation.

The SoNNeT eGPU Breakaway Box 750ex is a powerful external GPU chassis designed to boost graphics performance on Mac and Windows systems via Thunderbolt 3. Equipped with a robust 750W power supply, it supports a wide range of high-end AMD and NVIDIA GPUs, accelerating demanding creative workflows like editing, rendering, and animation. The 750ex model enhances connectivity with four USB 3.2 Gen 1 ports and a Gigabit Ethernet port, while delivering ultra-high 8K resolution support for professional-grade visuals.

Specifications

Brand	SoNNeT
Manufacturer	Sonnet Technologies
Model	GPU-750WEX-TB3
Model Name	‎GPU-750WEX-TB3
Product Dimensions	33.99 x 18.42 x 0.1 cm; 5.67 kg
Item model number	GPU-750WEX-TB3
RAM Size	5 GB
Hardware Interface	USB
Graphics Card Description	AMD Radeon VII or compatible GPU
Graphics Card Ram Size	5 GB
Graphics RAM Type	GDDR6X
Graphics Card Interface	PCI-Express x16
Graphics Coprocessor	AMD Radeon VII, Integrated Graphics
Compatible Devices	Desktop
Mounting Hardware	a Sonnet eGPU, a high-performance GPU card, four USB 3.2 Gen 1 Type A ports (for 750ex model)
Number of items	1
Resolution	7680 x 4320
Video output interface	USB
Wattage	750 Watts
Batteries Included	No
Batteries Required	No
Data Transfer Rate	5 Gigabits Per Second
Form Factor	atx
Does it contain liquid?	No
Manufacturer	Sonnet Technologies
Country of Origin	China
Item Weight	5 kg 670 g

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