Here is my first assembled prototype of the V2 board. I only had patience to solder 3 PCIe connectors and skipped on the Thermocouple and servo connectors for now.
Sorry about the “no clean” solder paste gunk around the fuses. I noticed it after I took the picture.
Here is a picture with the driver boards in the slots
And slightly different angle
Here I added a 40x10mm fan for scale comparison
I’m not set on the 40mm fans for cooling, I ordered some 60mm and some 50mm and will do some experimentation what would be the best combination.
Next, I’ll make some driver boards and start porting Marlin to test the contraption.