What's the highest capacity NAS HD support for EX2100?

Currently I have a pair of WD Red 4tb’s for my EX2100. Would like to upgrade to larger capacity NAS HD (preferably a pair of WD’s Red 10TB, Red 10TB Pro or even Seagate’s Ironwolf 10TB if the Red’s aren’t available). Don’t want to spend $800-$1000 and not knowing that my old NAS won’t recognize them. Thanks for your help! (:slight_smile:

PS: In the future if WD and other HD manufacturers make larger than 10TB, is there a limit for the EX2100 to recognize larger than 10TB in order to run properly?

Hi there,

I have not tried this, let’s see if another user can share some information or tips on this matter.