My current raid 0 is 2 2tb drives. Looking at raid 10 for the redundancy while still being quick.
This is the current adapter I have been using for the last year or so: https://www.newegg.ca/startech-com-25s22m2ngffr/p/370-0006-00001?item=9SIA7BB3YZ5209
I have an internal raid adapter for my PS4 pro. It houses 2 m.2 drives in raid 0. Downsides have been: I can't suspend the PS4, and if a brown out happens the system shuts down (it's connected to a battery backup). I'm thinking of getting a couple drives for an external raid instead. Either raid...