short answer:
- it's definitely NOT any of the AIO's
longer answer :
- get either a good air cooler or DIY water cooling (last mentioned gonna cost you preety penny but it is worth it big time comparing to any of the AIO out there)
the idea itself is not bad but checking coolant lavel is in 9 out of 10 coolers impossible (you will hear it as the whole thing will start making all kind of noises), refilling and any burping is not easy as you need to take everything out and do everything all over again (ones in th eyear or even every 1,5 year but many times if there's any air bobble or ?? it will sound like jet engine)
but if you insist:
- Alphacool Eisbear 240
I'm running air cooler (Dark Rock 3) on my 2700x
if you will consider aircooler than take a look at:
- Dark Rock Pro 3 (a bit better than non 'pro' and just a beast!)