The deal is 2 Division = 4 = Regiment = 36 Launcher. All russian s-400 regiments have 9 launcher.
Last year Russians completed delivery of 1 Division. So we have 18 launcher total for now.
So if we buy only 120 km ranged 30 km alttituted 9m96e2 missille (low probaply) We can use him quadpack for one launcher ;
So we can establish that kind of shield ;
Each circle one launcher but all launcher can carry 16 9m96e2 missile thanks his quadpack capability. Deal is 196+ missile (secret in this "+" point)
We can focusing in second division for 48N6E3 missiles 250 km range and 60 km alttitude for srbm-mrbm defence. I dont think so russians give us 400 km ranged missile.
With hisars-hawks , korkut , koral, herikss and awacs it would be very great.
That's for reason us dont give us f-35. With stealth advantage on air to air and air to land warfare Turkey can undefeateble.