How to Build a DIY Thunderbolt 4 eGPU?
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Video Description
In this video, I demonstrate how to build a Thunderbolt 4 eGPU dock using the EXP GDC TH3P4GAN GPU Dock and a 3D-printed case that is compatible with USB4 and supports 85W power delivery over Thunderbolt 3/4 for a laptop mini PC. 3D model files: https://www.printables.com/model/1230700-rtx-3050-ft-exp-gdc-th3p4gan-gpu-dock-and-a-3d-pri ITG Gear community: - Twitter: https://x.com/itggear - Patreon: https://patreon.com/ITGGear - Discord Server: https://discord.gg/A5WwMtREnk Items I used: - MSI RTX 3050 Low profile https://amzn.to/4i9RY3z - EXP GDC TH3P4GAN GPU Dock https://s.click.aliexpress.com/e/_oksUGfD - M3x5x5 Female threaded insert nut https://s.click.aliexpress.com/e/_oCtSwxD - M3x5x5 Screws https://s.click.aliexpress.com/e/_o2c5tuf Note: Please keep in mind that this eGPU setup is not budget-friendly and may not be worthwhile for everyone. I do not recommend buying every component solely for this build. However, if you already have most of the parts—like the GPU power supply—and you just need the Thunderbolt dock, then it's a great option to try. The laptop's CPU is a 10W Intel Core i7-10710U, and it is too slow to load games efficiently. The CPU creates a bottleneck during gaming. Since I currently don't have a PC compatible with a Thunderbolt port, I owe you a gameplay test on this GPU. I'll post another video showcasing the Thunderbolt eGPU setup's gaming performance, so stay tuned. 0:00 Introduction 0:29 Unboxing EXP GDC TH3P4GAN GPU Dock 3:25 Assembly 5:21 Finished project preview 6:19 Connection testing 7:17 eGPU stress test Description: Ever wondered how to upgrade your laptop's graphics performance without breaking the bank? In this video, I'll walk you through the step-by-step process of building your own Thunderbolt 4 eGPU. You'll learn how to assemble custom 3D-printed parts, secure the GPU using a tailored bracket, and connect the entire setup to your laptop for enhanced performance. What's Covered: - Components Overview: A quick look at the essential parts— from the eGPU board to the Lenovo 300W AC adapter. - Assembly Process: Detailed instructions on installing the GPU, mounting it with the custom bracket, and fitting everything into the sleek enclosure. - Connectivity & Testing: Connecting your eGPU to your laptop via Thunderbolt 4 and running performance tests to see the upgrade in action. - By the end, you'll have a clear idea of how to build your own eGPU and expand your laptop's capabilities. If you're into DIY tech projects, this video is for you! Remember to like, comment, and subscribe for more inventive tech builds. Disclosure: As an Amazon Associate, I earn commission from qualifying purchases. This means that if you make a purchase through my affiliate links, I may receive a small commission at no extra cost to you.
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