NAS with different size drives

Tyler_127

Prominent
Apr 4, 2017
1
0
510
I have heard it is poor practice to use different size drives when making a nas box, but I have a 1.5 TB, a 2 TB, and 3 TB and I was wondering if I could partition them up into 500 GB drives and run them in raid 5? at that point would I be better off running raid 1 and use the smaller two for storage and the bigger one as a back up?