Belden FC3U03LDMM FX Ultra Cassette, OM3, 3-Port, MPO12(M)

Optimize your fiber backbone for security, surveillance and monitoring with the Belden FX Ultra Cassette — a modular fiber optic cassette engineered for fast, reliable high-density patching. This Belden fiber optic cassette (FC3U03LDMM) uses OM3 multimode fiber and a MPO12 (male) interface in a 3-port cassette design to simplify trunk-to-patch conversions and accelerate deployments. Ideal for data centers and physical security networks, the cassette supports 10G/40G connectivity, offering low insertion loss and consistent optical performance to keep video, monitoring and IP security feeds running without interruption. The compact FX Ultra form factor frees rack space while providing organized, scalable cabling that reduces troubleshooting time and maintenance costs. Built for professional installers and IT teams, it plugs directly into compatible panels and MPO trunks for predictable, repeatable results. Deploy this Belden FX Ultra OM3 cassette to streamline network upgrades, expand surveillance capacity, or standardize backbone connections — order now to improve uptime and simplify your fiber infrastructure.

• Simplifies high-density fiber deployment with a plug-and-play 3-port design to speed installation and reduce rack downtime
• Delivers reliable OM3 multimode performance for 10G/40G connectivity and future-proofed network growth
• MPO12 (male) interface enables fast trunk-to-patch conversions, minimizing field terminations and labor costs
• Compact FX Ultra cassette form factor maximizes rack space for secure surveillance, monitoring and data center backbone links
• Low insertion loss and consistent optical performance improve uptime for security systems and critical network infrastructure