Is it possible to stack R8M26A & R8M27A

[MohanBabu2287]

Hi,

I am planning to replace four stack switches of  5510 48G 4SFP+ HI JH146A model with  HPE 5520 48G 4SFP+ HI (R8M26A ) & HP 5520 _24G SFP 4SFP+ HI (R8M27A )  as we need more optical 1G ports as per the requirement.

So we decided to stack two HP 5520 _24G SFP 4SFP+ HI (R8M27A ) and three HPE 5520 48G 4SFP+ HI (R8M26A ) ?

Is it possible?

If not, could you please provide recommendations for replacement as we need the below ports in the switches? 

Total Copper ports/Ethernet ports: 105
Total 1G fiber ports: 33
Total 10G ports: 20 

[Sunitha_Mod]

Hello @MohanBabu2287, 

Thank you for posting! HPE Networking forum has moved to Aruba Airheads Community and for HPE networking and Aruba product queries, request you to visit and post your query here: Aruba Airheads Community 

You can refer to the below link as well for more details:

HPE Networking forum migration to Aruba Airheads c... - Hewlett Packard Enterprise Community