I disagree with a detail of Karadjgne's last post above. The METHOD a fan header uses to control its fan's speed -that is, the header MODE setting - is separate from the control strategy or PROFILE. So IF the headers offer these ooptions, you certainly can have one header (CPU_FAN, for example) use the Standard Profile and the CPU internal temp sensor to control its fan(s) using the PWM Mode, and have another header (CPU_OPT, for example) do almost the same thing with the single exception that is uses DC Mode rather than PWM Mode to accomplish fan speed control.
My larger question, though, is what you really are trying to accomplish this way. I have not seen a case with enough space in the top to mount a Radiator with 3 x 120 mm fans (360 mm Rad) PLUS two 200 mm fans next to them. And I understand you did not intend to put the 200 mm units on the rad. So I am left to conclude that you plan NOT to mount the radiator and its three fans in the opening of the case top designed for that. Instead, you plan to mount that rad/fan system somehow further down inside the case so that it blows air upwards INSIDE the case. Then the two 200 mm units actuallly mounted on the inside of the top in that opening would suck up that rad warm discharge air and blow it out - that's the "PULL" label meaning, I'm guessing. If that is your intent, I do not understand why a complex system of five fans is better than the original system of 3 fans on a rad already mounted at the top and blowing directly out of the case. If we can clarify that, we can advise better how the connections can work.
thank you for your reply...
I will try to explain the position of the components with some pictures (they are not images of my actual PC but, it doesn't matter, it's the same case):
the radiator with the X3 120fans is installed inside the case, attached to the metal grid of the case (as seen in many vids/images online):
View: https://imgur.com/a/dHBkLDf
but this case (H500M) as also an extra space above the internal area (separated by the metal grid mentioned above) where I can fit the extra X2 200 fans
View: https://imgur.com/a/lwzfyZW
it is like a sandwich lol:
glass top panel cover
x2 200 fans (attached to the grid)
metal grid
radiator (attached on the other side of the grid, inside the case)
x3 fans (attached to the radiator)
so the air will go into the x3 fans, move through the radiator and the grid and then pulled out by the x2 fans...
I repeat, my primary intent is not to improve the air flow, reduce temperature even more, etc...but it is just aestetic...
instead to leave this top area empty, i prefer to install these 2 200 fans so that give a better look to the case.
PS: At first, I tried to install the x3 120 fans above the grid and the radiator under it (using a pull configuration)...it would have worked just fine (there are videos online), but i didn't like how it looked (i think it will look better if the top fans and the front fans are the same size)
Hope it is all clear....
Said this and following your suggestions...the fans will be connected as follow:
CPU_FAN (x3 radiator fans...4pin)
CPU_OPT (x2 200 top fans...3pin)
AIO_PUMP (CPU pump fan)
CHA_FAN1 (x1 rear fan...4pin)
CHA_FAN2 (x2 200 front fans...3pin)
let me know if it is all ok...