YMMV, but in my experience silent switch and o-rings are the biggest contributesrs to reducing noise. Films also help to a smaller degree. Stabilizers are also a big source of noise, as I understand, but I don’t have anything to advise there since none of my boards have had stabilizers.

Of course, changing your typing habits will have a larger impact than hardware changes though.

Thankfully the magnetic cables minimize potential damage from the chair yanking things. How’s the transition from arm rest to the wrist rest feel? It looks slightly awkward.