Yes we know that. What we're explaining is most of the information regarding the size of radiator support is listed on Thermaltake's site. The radiator is mostly comprised of aluminium, the cpu/gpu blocks are copper with the exception of EK's A-Series kits which the block(s) and radiator are aluminum. Now the question remains:
Do you have the budget to cool both the cpu and gpu? Do you want to go custom or an AIO kit?
And getting back to the question E_D asked: What is your system comprised of as far as hardware is concerned. Not if you're working (employment), it's to create a signature of your system's specs to help us help you with more useful info. To create a signature:
Go to upper right corner to settings
Scroll down on the left panel to "Edit Signature"
In the window panel post your pc's specs ie:
Motherboard
Cpu
Memory
Graphic card
Harddrive/SSD
Power supply
Case
Operating system
Not the technical information. Just brands and models of your hardware. A good example is my signature below this post in the center box under the line.
As far as I know for a cooling advice the details should be known are the
units planning to get cooled which are
CPU Intel7700 K socket:1151 already mentioned
GPU Asus ROG Posedion 1080 ti already mentioned/seen above
. AND
case (clearence in the case) Thermaltake core v51 riing edition already mentioned/seen above
power supply corsair 1200 hx seen above
But if you want to handle all the details I really dont mind
SO
Case: Thermaltake Core V51 Riing Edition
Power Supply: CORSAIR HX 1200 W
Mainboard: ASUS MAXIMUS CODE IX
CPU: Intel 7700K Unlocked
CPU Cooler :Cooler Master Hyper 612 v2
GPU: ASUS ROG Posedion 1080 Ti
SSD: Samsung 960 EVO NVMe M.2 500GB
RAM: CORSAIR Vengeance 16GBx x4 64GB 3000 Mhz
Case Fans : Thermaltake Stock (1x140mm exhaust, 2x140mm intake)
Mouse: RAZER Mamba Chroma
Keyboard : RAZER Blackwidow Chroma
Headset: RAZER Kraken 7.1 Chroma
Mousepad: RAZER Firefly Speed Chroma
and Thermaltake RL360 D5 hardtube rgb watercooling kit which is waiting to get installed of course...
now you have the details roughly..
and in addition to its air cooling since my GPU is with a water cooling block out of the box as I already mentioned above ;it wont cause any extra costs if I mount it in the same loop without adding a spare radiator..
But the real question is should I cool both with the same loop same radiator.. or should I add another one .. how mandy degrees celcius wil it differ will I encounter any corrosion issues or will I more likely get corrosion issues if a connect them in the same loop.. Im all welcome to these answers but more irrelevant bs questions which are already answered.. Really.. ?