Keep 100G connectivity compact and efficient with the Fortinet FN-TRAN-QSFP28-BIDI QSFP28 transceiver. Designed for short-range multimode deployments, it supports 100GBase-SR-BiDi operation over OM4-class MMF with a 100 m reach, helping reduce cabling complexity in crowded racks and aggregation layers. This module uses an LC connector and dual-wavelength 850/900 nm optics to carry high-speed traffic across existing multimode infrastructure. That makes it a strong choice when you need to preserve port density without moving to more expensive long-reach optics or reworking the fiber plant. For infrastructure teams standardizing on QSFP28-based 100G switching, the BiDi design can simplify upgrades in data center leaf-spine environments, top-of-rack uplinks, and short interconnects between adjacent systems. It is built for systems with QSFP28 slots and is specified for 0 C to 70 C operating conditions, aligning with typical controlled IT spaces. When the goal is to add 100G capacity with minimal disruption, this module delivers a focused, cost-conscious path that still fits enterprise-grade deployment requirements.