CRS326-24S+2Q+RM compatible with QSFP28 2KM transceivers ?

Hello!

can I use this transceiver in the switch CRS326-24S+2Q+RM ?

https://www.fs.com/products/84374.html

It’s to do a long distance cross-connect.

Thanks!

No. That’s a 100G transceiver, the CRS326 is 40G. Use this one:

https://www.fs.com/de-en/products/36172.html

Thanks