Does it? The "good enough" Dell keyboard is made by a multi-billion dollar corporation in extremely large quantities. Economies of scale bring the price all the way down, and they skimp on parts (e.g. no real mechanical keys).
The cost isn't in "splitting the PCB in half", it's in designing and connecting two halves. In sourcing (usually) high quality mechanical keys. Due to the small batch sizes there's also a good chance these are installed by hand, which is pretty labour intensive. Labour ain't cheap.
The cost isn't in "splitting the PCB in half", it's in designing and connecting two halves. In sourcing (usually) high quality mechanical keys. Due to the small batch sizes there's also a good chance these are installed by hand, which is pretty labour intensive. Labour ain't cheap.