So, my keyboard stopped working in less than a year. Regularly Win10 patches will mess up Logitech products from working, and there isn't really much of a solution. This has happened multiple times, with the last time leaving the keyboard unable to be registered in GHub or via downloaded drivers, despite rolling back Windows.
Aside from that the build quality is meh. The kb is NOT quiet – if you stream then expect it to dominate your audio, even if you try and use NVidia's noise reduction AI on it. Some of the keys already started double typing in under a year of use – particularly the WASD keys.
You also can't modify the lighting, without using Ghub, which doesn't recognise this keyboard currently.
All in all, I'd probably avoid.