I have a Dell P3225QE monitor, and I really like the smooth height adjustment of the original Dell stand. However, the factory base takes up far too much desk space.
I’m not looking for a conventional VESA monitor arm. What I want to do is:
* Keep the original Dell upright/height-adjustable column
* Remove only the large tabletop base
* Attach the bottom of the original column to a C-clamp at the edge of my desk
After disassembling the base, I found that the column connects through:
* A removable keyed/irregularly shaped cast-metal boss
* One center captive thumbscrew
* A small round metal retaining plate
* Four small screws around the plate
I originally thought the removable metal boss and round plate might be reusable directly, without needing another large metal platform. It looks like all I should need is a small adapter that connects this Dell interface to a suitable C-clamp.
I know similar products already exist for other OEM stands, such as the VIVO MOUNT-SG04 for Samsung stands and the ASUS ROG desk clamp kit. I also found someone who made a 3D-printed clamp adapter for a different 32-inch Dell stand, but I haven’t found anything specifically for the P3225.
Has anyone:
Converted a recent Dell P-series stand to a desk clamp while keeping the original column?
Found a compatible off-the-shelf clamp, adapter, STL, STEP, or CAD file?
Reused this Dell metal boss and four-screw retaining plate in another mounting solution?
Found other Dell models that use the same bottom interface?
I only have basic hand tools, so ideally I’m looking for something that can be purchased and bolted together without drilling or welding. I would also be willing to order a small custom 3D-printed or CNC-machined adapter if a direct-fit product doesn’t exist.
The monitor itself weighs roughly 6.6 kg / 14.6 lb, so I want the final solution to be properly supported and safe for long-term use.
I’ve attached photos of the original base, the underside, the four screws, the removable round plate, the keyed metal boss, and the socket at the bottom of the Dell column.
Any ideas, compatible parts, measurements, or examples would be greatly appreciated. Thanks!