Mellanox MAM1Q00A-QSA28 DynamiX QSA QSA28 QSFP28 to SFP28 Adapter, Network Adapter

The Mellanox MAM1Q00A-QSA28 DynamiX QSA28 is a high-performance QSFP28 to SFP28 adapter that enables seamless integration of 25G SFP28 transceivers into 100G QSFP28 ports. This compact adapter maximizes network flexibility by allowing single-lane 25G connections through existing 100G infrastructure, reducing equipment costs and simplifying network architecture. Key benefits include hot-swappable operation, low power consumption, and full compatibility with Mellanox switches and NICs. The adapter supports data rates up to 25.78 Gbps, maintains signal integrity through advanced engineering, and provides a cost-effective migration path for upgrading network speeds without replacing entire switching platforms. Its plug-and-play design eliminates complex configurations while delivering enterprise-grade reliability for data centers, cloud environments, and high-performance computing applications.