nostr:npub1ps4xppt7j0gscq2f5mk0539ee6j7u4ugxqwgafpty3qumpp5at3qzgdh0t eh, i don't know, i'm always scared of water-cooled anything :P i would just go with air for both really, just a good one - like a noctua (which also can fit no problem in that case, lol)