Drives compatible with SE drives in RAID6

I have an NAS with SE drives in RAID6 and I still have a few empty bays. Since the SE drives are no longer produced, I’d like to know which drives I should add to the array? Can it cause issues if cache sizes or other specs aren’t the same?
Thanks.

Hello

Please help me with the exact model of your NAS device.

Hi, i have an Asustor AS-608T

Hi SteveNewman,

WD Gold drives can be used as replacement drives for WD SE drives. I would request you to please check with original NAS manufacturer for the compatibility of the WD Gold drives with your device.