Alphacool NexXxoS XT45 Full Copper 1260mm SuperNova and quick disconnect

[rintintin78]

Hello,
I would like to purchase an Alphacool NexXxoS XT45 Full Copper 1260mm SuperNova with 9 x 140mm fans, but I have a few questions I would like to clarify before placing my order.

1. Is there enough space in the central row to route the fan cables? I'm concerned that cable management might be difficult or problematic.
2. I would also like to purchase an Alphacool Panama HF38 Pass-Through PCIE Slot Cover. On the side that is mounted inside the case, can I directly connect an Alphacool Eiszapfen 16/10mm fitting (29886), or is an adapter required?
3. On the outside of the case, I would like to connect a quick disconnect directly to the Panama HF38. However, I'm not sure which model I should choose, considering that I would like to connect it directly to the Panama bracket and then to an Alphacool Eiszapfen 16/10mm fitting (29886).

There are several options available, such as Alphacool Article No. 17368, 17561, or 17282. Which one would you recommend? Are any additional adapters required?
I hope you can help me clarify these points so I can complete my order correctly.
Thank you in advance for your assistance.
Best regards,