AOM-MMA1B00-C100D-MLN Supermicro Compatible 100GBASE-SR4 QSFP28 Transceiver

EdgeOptic's AOM-MMA1B00-C100D-MLN compatible is a Supermicro-coded 100GBASE-SR4 version of the EdgeOptic 100G-QSFP28-100 multi-vendor QSFP28 transceiver, one universal short-reach module coded for a range of switch and adapter vendors. It carries 100G Ethernet over four parallel 850 nm VCSEL lanes at 25.78 Gbps each across multimode fiber, terminated on an MTP/MPO-12 (UPC) connector using 8 active fibers, 4 transmit and 4 receive. The transceiver port is female (unpinned); the patch cable is the pinned male side, so a transceiver-to-transceiver link uses a male-to-male Type B cable. Reach is 70 m over OM3 and 100 m over OM4, per IEEE 802.3bm Clause 95.

AOM-MMA1B00-C100D-MLN is Supermicro's ordering code for the Mellanox MMA1B00-C100D transceiver; the AOM- prefix is Supermicro's add-on module convention and the MLN suffix identifies Mellanox as the underlying manufacturer. Optical specifications match that module: a 1.9 dB average link budget, receiver sensitivity of −10.3 dBm per lane, NRZ modulation, and no FEC at this reach. The transmitter uses 850 nm VCSELs; the receiver is a PIN photodiode. Power draw is 2.2 W typical and 2.5 W maximum per the underlying Mellanox MMA1B00-C100D specification. DDM/DOM is supported per SFF-8636, reporting per-lane transmit power, receive power, and bias, plus module temperature and supply voltage. The module operates across the 0°C to 70°C commercial temperature range and complies with the QSFP28 MSA and SFF-8665. This is a 100G Ethernet short-reach optic; it does not carry Fibre Channel, OTN, or SONET traffic.

EdgeOptic codes this compatible with Supermicro-recognized EEPROM, so it is accepted in Supermicro server and switch platforms that have 100G QSFP28 ports without a transceiver override. Confirm the specific platform model against the vendor compatibility matrix before deployment. Typical roles include data center core interconnects, leaf-spine fabrics, and high-density server uplinks.

Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For project pricing or technical consultation, contact our sales team.