Keep short-reach 100 GbE links clean and predictable with this AddOn 100GBASE-SR4 QSFP28 transceiver. It is designed for Dell compatibility and TAA-compliant sourcing, making it a strong fit for enterprise environments where procurement requirements matter as much as link performance. This module is suited to data center interconnects, top-of-rack uplinks, and high-bandwidth server aggregation over multimode fiber. The SR4 optical standard is commonly chosen when teams need dense 100 GbE connectivity across short distances with straightforward deployment and consistent interoperability. For organizations standardizing on approved third-party optics, this transceiver offers a cost-conscious path to expand capacity while staying aligned with compliance requirements. It is especially useful when the goal is to preserve switch investment, avoid unnecessary platform changes, and keep high-speed links available for production workloads.