DNA Centre is a hardware appliance, not virtualised and available in three flavours;
Entry (DN2-HW-APL) – supports 1000 network devices and 4000 AP’s along with 25000 concurrent endpoints.
Medium (DN2-HW-APL-L) – supports 2000 network devices and 6000 AP’s along with 40000 concurrent endpoints
Large (DN2-HW-APL-XL) – supports 5000 network devices and 13000 AP’s along with 100000 concurrent endpoints.