AIO vs Custom
AIO vs Custom
Consider cooling your CPU by adding water cooling since your NHD-15 can't reach the top PCIe slot. Decide between a 360 AIO or a custom loop with a 360 radiator based on your motherboard model and components available. Your setup includes Corsair 680X A3900, X570 Godlike, and 2080 Ti Kingpin—choose accordingly.
You're asking about the best option now. Could you clarify what you mean by "best"? Are you referring to a decision, a product, or something else?
I'm only interested in cooling the CPU since the kingpin supports AIO.
You should consider a custom loop if you're starting out, and an A kit is recommended at https://www.ekwb.com/shop/kits
Suggest setting a fixed price for a tailored loop and check your budget. If it doesn’t fit, opt for an all-in-one model. Custom loop parts: radiator ~ $120, water block ~ $100, pump and reservoir ~ $125, tubing ~ unknown cost, fittings ~ not inexpensive, fans ~ $60.