MMA2L20-AR-ER-AO - AddOn - SFP28 transceiver module (equivalent to: Mellanox MMA2L20-AR-ER)

25GbE - 25GBase-ER - LC single-mode - up to 40 km - 1310 nm - TAA Compliant - for P/N: XCVR-V40V31-C-AO