Increase drive volume Raid 10


i have got a WD Mycloud EX4 with 4 4tb drives in Raid 10.

I want to replace 2 of the drives with 6tb drives so i get 10tb of storage instead of the 8 tb i have now.

Is it just simply replacing 1 of the drives with a bigger one (Slot 2), rebuild it and afterwards replacing the second drive (Slot 4) and rebuild again?

Thanks and kind regards, Frans

Have you read through the User Manual?

You may want to read this too, it is from the Knowledge Base.