@DayanandPatil it won't be supported, but and Cisco compatible 10G-base-T adapter should work. We have used them in Catalyst 3850s and I can try one in a 9300 if your like? We use FS, but others should also work. I'd avoid Prolabs as I have had issues with their transceivers. The transceiver usually pretends to be a multimode short range optic as far as the switch can see.
