7G17A03539 Lenovo Compatible 100GBASE-SR4 QSFP28 Transceiver

EdgeOptic's 7G17A03539 compatible is a Lenovo-coded 100GBASE-SR4 version of the EdgeOptic 100G-QSFP28-100 multi-vendor 100GBASE-SR4 transceiver, one universal short-reach module coded across multiple vendor platforms. It carries 100G Ethernet over four parallel 850 nm VCSEL lanes at 25G each across multimode fiber, terminated on an MTP/MPO-12 (UPC) connector that uses 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 run needs a male-to-male Type B cable. Reach is 70 m over OM3 and 100 m over OM4, per IEEE 802.3bm Clause 95.

Optical specifications include a 1.9 dB average link budget, receiver sensitivity of −10.3 dBm per lane, NRZ modulation, and no FEC required at this reach. The transmitter uses 850 nm VCSEL sources; the receiver is a PIN photodiode. OM4 supports the full 100 m while OM3 is rated to 70 m, with achievable distance depending on patch panels, splices, and connector cleanliness in the installed link. DDM/DOM is supported per SFF-8636, so the host can read per-lane transmit power, receive power, and bias along with module-level temperature and voltage. The module runs across the 0°C to 70°C commercial range at 3.5 W maximum and is compliant 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 Lenovo-recognized EEPROM so it is accepted on Lenovo ThinkSystem switches with 100G QSFP28 ports, including the NE10032 RackSwitch and NE2580O RackSwitch. Confirm the specific switch model and firmware against Lenovo's transceiver compatibility matrix before deployment. Typical roles include data center core interconnects, ISP aggregation, and mobile operator core networks, and our sales team can advise on the right multimode cabling for the span.

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.