Axiom QSFP-LX4-100G-AB-AX 100G QSFP28

Keep 100 GbE links flexible across mixed fiber plant with the QSFP-LX4-100G-AB-AX. This QSFP28 transceiver supports 100GBASE-LX4 operation and is specified for Aruba compatibility, making it a practical choice for teams standardizing on a known platform while preserving deployment options across multimode and single-mode infrastructure. The module operates in the 1,270 to 1,330 nm range and uses LC connectivity, which simplifies integration into existing optical panels and patching schemes. With support for DOM, operations teams can monitor optical health and troubleshoot link conditions without pulling the module from service. That matters when uptime, visibility, and fast fault isolation are part of the operating model. Use this optic when you need 100 GbE reach without overcommitting to a single fiber type. It supports up to 100 m over MMF and up to 2 km over SMF, giving architects room to match the optic to the run instead of redesigning the run around the optic. For enterprise networks, that flexibility can reduce rework and keep upgrade paths open.