Belden FC3X04LD4F FX ECX Cassette, OM3, 4-Ports, Mpo-12 (Female) Base 8, LC Duplex, 40G/100G SR4, Aqua

Built for seamless high-density upgrades, the Belden FC3X04LD4F fiber optic cassette delivers a fast, reliable path from MPO trunk to LC duplex endpoints so your network, security and surveillance systems can scale with minimal disruption. This Belden fiber optic cassette houses 4 OM3 multimode ports and a base-8 MPO-12 (female) interface supporting 40G/100G SR4 short-range links — ideal for data center aggregation, video monitoring backbones and enterprise network closets. The modular, front-access cassette design reduces installation time and simplifies fiber management, while the aqua OM3 color-coding prevents mismatches in mixed-media environments. By consolidating MPO-to-LC breakout in a compact cassette, you lower rack density while maintaining high throughput and predictable optical performance for monitoring, security cameras and mission-critical IT infrastructure. Compatible with standard MPO trunk cables and LC duplex patching, this cassette helps you future-proof cabling investments and accelerate deployments. Add the Belden FC3X04LD4F to your next rack or patch panel rollout to streamline connectivity for surveillance, monitoring and high-speed networking — order now or contact your Belden supplier for integration guidance.

• Simplifies 40G/100G migration with a 4-port OM3 MPO-12 to LC duplex breakout, reducing rack space and cabling complexity
• Ensures reliable short-range performance (SR4) for data center, security and surveillance links with OM3 multimode fiber
• Front-access, modular cassette design speeds installations and service windows to minimize downtime
• Base-8 MPO-12 (female) connector provides broad compatibility with existing MPO trunking and patching systems
• Aqua color-coding and standardized LC duplex ports make moves, adds and changes fast and error-free