ConnectX-6 Dx 100G to 25G SFP28?

Infrastructure & Networking Adapters and Cables Ethernet Adapter Cards
1

Hi,
Is there a converter to use 25G SFP28 transceivers into the QSFP56 100G ports of the ConnectX-6 Dx cards?

2

Dear Customer,

Many thanks for your inquiry on the Nvidia Community.
MAM1Q00A-QSA28 should meet your requirement.

The QSA28 should be installed into a QSFP28 port, and is intended to either connect a switch QSFP28 port to a NIC SFP28 port or connect a NIC QSFP28 port to a switch SFP28 port. The QSA28 interoperates with all major optical module and direct attach copper cables vendors.

Many thanks,
Mellanox Technical Support