WD4003FZEX Black-4TB clicking when idle

Fortunately the problem seems to have cleared itself up, or at the very least it doesn’t seem to be doing it all the time. Performance and health are all 100% OK, so for now I will hold onto this drive. But I would still like to figure out what the deal is with the strange noises.

I’m running it on a ASUS B85 motherboard.