Capacity planning

Hi everyone,
I would like to know about hardware sizing , like what is the sizing need to be choosen for 1TB of data with 50k Ops/sec.
how many nodes must choosen for this data .( i need some kind recommendation )

In General what is the recommended minimum nodes to run a fully functional couch-base server ?

Thanks RV

@rvuppala can you please go through this documentation page?