I understand his question, and his confusion.
When people refer to a K7000, they're referring to this particular chassis and all its variants. With remote adjustment board and without, 25", 13", 19", etc etc.
There are other WG monitor models that start 7xxx - K7400, K7500. Even though those model numbers are in a similar format to a 7193, 7901 and the like, they're completely different. I can see how you'd get confused!