Belden FF4U12LKW FX Ultra Frame, OM4, 12-Port

Optimize backbone and backbone-to-access fiber connectivity with the Belden FF4U12LKW FX Ultra Frame — a purpose-built, indoor fiber patch panel engineered for demanding data center, telecommunications room and security environments. This 12‑port OM4 fiber frame accepts LC/UPC connectors to deliver high-density, low-loss links ideal for networking, surveillance and monitoring systems. The compact 4.46" x 2.2" x 1.5" footprint and 0.25 lb weight let you install cleanly in Main Distribution Rooms (MDR) and FiberExpress solutions where space is at a premium. OM4-rated performance ensures longer reach and higher bandwidth support for modern 10G/40G and future-proofed Ethernet runs, while the purple housing provides immediate visual identification for OM4 trunks during moves, adds and changes. Belden's FX Ultra design focuses on dependable connectivity that reduces downtime and speeds deployment, making it an efficient choice for integrators, installers and IT teams. Streamline your fiber management and improve uptime across networking, security and surveillance applications — add the Belden FF4U12LKW to your next infrastructure upgrade or monitoring project.

• Maximize rack density with a compact 12‑port OM4 frame that simplifies high-performance backbone and data center deployments
• Rapid, reliable LC/UPC connectivity reduces installation time and improves uptime for networking, security and surveillance systems
• Shallow 2.2" depth and lightweight plastic design enable flexible mounting in MDF/IDF and telecom rooms where space is limited
• Color-coded OM4 (purple) identification streamlines fiber management and future upgrades for monitoring and backbone cabling
• Industry-grade FX Ultra construction from Belden ensures consistent performance for mission-critical telecom and data applications