Hello
off topics discussion about storage
in my point of IT ingeneer , you have to split your storage in 2
one fast SSD harddisk , or even better an M2 disk for preprocessing of the data , it make a huge difference when reading writing the data.
large disks for raw data and processed data , can be on a NAS if you want , but NAS are not really made for extensive wrting, especially public NAS
Also , you have to think about backup , never buy a disk alone, always 2 , one for live operation , one for backup (offsite backup if you can do it ) .
i prefer small disk , i never go over 4To disk for live operation , a disk failure on a 18To disk , you lost sooooo much data ...
NAS are not made for backup but to share data across network . If your synology raid card is faulty you lost everything !
always backup your data
mine are :
-in my computer (10years old, still ok to process data !)
-in a huge WD 12TO external drive nin my house , synchronise every day,
-Synchronise in a distant NAS at a familly house , synchronise once or two per month
-very cold backup on spare HDD , drop in my office, synchronise two time / years
I m obbsesed with data loss
Cheers
florent