Spares if you lose the ones (and the spares) that come in the original box. More on reddit.com

I understand that it is scheduled to be released separately. Since there are many holiday schedules in December, it is difficult to expect new product announcements, so I am personally expecting it to start after January of next year. Since there is also CES, there will be a lot of new products being released. More on reddit.com

UP to 24(12 per side), But 10% Brightness reduced. UP to 14(7 per side), No Brightness reduce. If one side have over 8 devices, Brightness will reduce. ALL single pack have one 135mm cable and Quikturn Screw. But, In the case of the QX fan, it was released before the cable configuration was changed, and the same goes for screws. Therefore, depending on the production period, some products may not include cables. In the case of quikturn screws, it is very likely that the QX fan does not have them. 3. No it is 4. LCD also count as one. TWO fan, PUMP, LCD. So it is 4. 4. All icue link AIO include 'icue link hub'. ALL Starter pack(120mm and 140mm) also have hub. 5. It depends on how you purchase. But if possible, buy ICUE LINK TITAN AIO. Better performance and better cable bundle set. If you need an LCD, you can purchase and install it separately. However, I also use LCD, but if you need something like an LCD, you can just use another LCD dashboard product, so you don't have to be too obsessed with it. If you only care about performance, it is better to use a VRM cap. Anyway, it's good to have more 90-degree cables regardless of length, and it's good to have extra 600mm cables. If you buy one as a starter pack, you don't have to worry too much. More on reddit.com

Yes. You can have as many iCue Link hubs as you want. I have two in my system. More on reddit.com