


Recent updates on my modular eGPU dock project: Negent Dockr
Hey everyone,
I wanted to share a few recent updates on Negent Dockr, a modular eGPU dock I’ve been working on.
The main idea behind this project is simple: make an eGPU dock that is modular, repairable, upgradeable, and not locked to one specific PSU or interface.
Negent Dockr currently supports three core board options:
- USB4
- OCulink
- Thunderbolt 5
The core board is replaceable, so the dock can be upgraded or adapted to different host interfaces without replacing the entire unit.
Here are the latest updates:
1. ATX-PSU Base
For users who already have an ATX / SFX / FLEX PSU, I designed an ATX-PSU Base that lets the dock and PSU mount together more securely and cleanly.
2. Updated 1200W PSU design
For high-end GPU users, I updated the 1200W PSU design. It now supports both 12VHPWR / H++ and traditional ATX 8-pin outputs.
3. GaN / laptop adapter power module
I’m also working on a power module that would allow users to power the dock and GPU using their own high-power GaN charger or laptop power adapter, instead of buying a dedicated PSU.
4. Software-controlled power-on
For LLM deployment, remote systems, and automation setups, I added a software power-on feature. The dock can now be powered on through serial commands.
Thanks to Timon for suggesting this feature.
5. Spare screw storage
I also added a small spare screw compartment inside the dock. If you open the dock for upgrades or maintenance, you’ll have a full spare screw set inside.
Thanks to Plato for this idea.
Negent Dockr also includes a small color dashboard and ARGB lighting, both of which can be customized.
The project is currently in the Founder Beta stage. I’m looking for people who are genuinely interested in eGPU setups, modular hardware, LLM deployment, Game enthusiast or compact workstation builds to test it and give feedback.
Feedback from beta users will directly influence the next versions of the structure, PSU options, software features, and overall user experience.
If you’re interested, you can check out more details or join the Founder Beta through the link below.
I’d also really appreciate any suggestions, criticism, or ideas from this community.