But you have many more options, e.g. Do you plan to install the SQL Server on the hardware directly or in some virtual environment? install directly on the hardware
Do you plan to use all 4 servers for active data access or some of them are planned for mirroring, replication or high availability? high availability
Thanks
Pavel Celba
OK, to use HA with one passive instance you don't need licenses for the passive instance. The active instance must be licensed with SA which is more expensive than w/o SA but still cheaper than licenses for all cores. HA with all instances active requires licenses for all cores.
Every dealer will give you free consultations for such a high performance solution.
But you have many more options, e.g. Do you plan to install the SQL Server on the hardware directly or in some virtual environment?
install directly on the hardware
Do you plan to use all 4 servers for active data access or some of them are planned for mirroring, replication or high availability?
high availability
Thanks