Anonymous1 year ago000I have 2x 18 TB HDDs. Can I use them in the "My Cloud EX2 Ultra" or are these capacities not supported?Show in original language (German)Pago651 year ago011 Helpful answerHello,You can install a maximum of 2 x 20 TB disks (total 40 TB), but be careful about the power supply, you need to buy one with a minimum of 48W, from 16 TB upwards (2× 8TB).Show in original language (French)Comment2 commentsshark1 year ago+110Maximum number of hard disks 2 / maximum storage space that can be created 36 TB.... so your 2 x 18 TB HDs are supported.Show in original language (German)CommentJollyJoeBloggs1 year ago000I have 2X 14TB, works OK 18TB should workShow in original language (German)Comment