This is what I ordered.
https://www.amazon.com/gp/product/B07796MBJ7/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
It has the G keys. I will likely play with macros. It has been nice to have a keyboard that put up the keystroke instantly, and does not stop on occasion. The old keyboard had black keys, and the space bar had a very worn spot from my right thumb striking it for every space in a sentence. It was a good keyboard for many years, but it acts like it just lost it transmitting power, and the computer could not read it. And they only sit a few feet apart.
My "backup" I am typing on right now is so old, it has a PS2 port connector! I have a PS2 to USB adapter on it that allows a corded mouse and keyboard to hook into one USB port. When I am repairing or working on other computers, or building them from scratch the old keyboard comes out of the closet.