ArthurMorgan

Use that point the best you can ..or buy a different case ..or send back the AIO and go with a good Aircooler.
 
And crucially, use this as a learning experiences to make sure u research before purchasing in the future. 

Mr Morgan you just have to have a little faith!

You can just connect the 4-pin cables of the AER fans to the pump fan headers and plug the RGB cables into the controller. This way the fan rpm change according to CPU temps and the RGB is addressible in CAM.
 
Plug the bequiet fans into the controller if you want to use CAM to control them, or use the mobo headers if you want to control them through the BIOS.

Excessively sharp bends and/or unnatural shapes can cause leaks and kinks/increased flow resistance, especially over time, at the joints, but they are made to be flexible within reason. Adjusting the orientation of the radiator, and/or different mounting locations can help. You won't be able to replace the tubes with something longer, if you're considering doing this. If at all possible (I'm sure someone somewhere has done so to varying degrees of success), it will be cost prohibitive.

Yes. Fan power uses universal connectors. For the most part. If they physically fit, everything is fine.

An air cooler doesnt "cool" anything. It moves heats away from the cpu to be dissipated into the atmosphere. which is your room. A new cooler will not make it so can run your a/c less. A new cooler will make the the transfer of heat more efficient so long it is a better cooler. the new cooler will still be affected by your room temp as well, but all coolers will handle this differently to an extent.
 
You need to remove the heat from the room or not introduce the heat at all.
 

Considering the size of the stealth, this is excellent

Yea it should be fine. If it wasn't you can set the soc to 1.1 and dram to 1.35 and then gradually work your way up to the advertised speeds. 

The latest version is F51f, if the new memory kit doesn't work with the XMP profile I'd first try updating the BIOS.
Make sure you put the two memory sticks in slots 2 and 4.

Okay, I'll buy it and see what happens lol technically I don't have ram yet. just borrowed this corsair from my sister.

There's three...
 

 
Just searched through the QVL for the RAM you listed in the original post & it doesn't appear to be listed.
Here's the link; it's a huge list:  https://download.gigabyte.com/FileList/Memory/mb_memory_b450-aorus_m_matisse_190828.pdf
 
EDIT:
Same one as further up - my bad; sorry @MadAnt250

No, there is nothing to be worried about.

Won't work. Because like you said, the 3600 doesn't have a built-in GPU.
 
This would work, yes. But the 1050ti can do more than just browsing, sure it won't get you 200 fps in the majority of games, but you should still be able to comfortably play a few if you lower the graphic settings.

If you do this, you won't have anything to process your video output. Nothing will show on screen because you won't have anything to do so.