Panduit OM4+ 24-FBR PUM Front ACC Tetheea - FSUYPXLNNNNF300

Panduit FSUYPXLNNNNF300 OM4+ 24-Fiber Pre-Terminated Front Access Module

Overview

The FSUYPXLNNNNF300 is a Panduit Opti-Core® OM4+ multimode pre-terminated fiber cassette designed for front-access patching in high-density data centers, telecommunications rooms, entrance facilities, and equipment distribution areas. Where field termination introduces variability and downtime risk, this pre-terminated unit ships factory-verified — drop it in, plug in, and the fiber infrastructure is live. OM4+ 50/125µm multimode fiber supports high-bandwidth applications including 40G and 100G short-reach links over laser-optimized glass, making it the practical choice for spine-leaf architectures and high-density server interconnects where every loss budget matters.

Compatibility

Designed for Panduit Opti-Core® front-access panel and chassis systems that accept pre-terminated fiber modules. Meets fiber optic infrastructure standards TIA-568.3-D, ISO/IEC 11801, and ANSI/TIA-942-B, ensuring interoperability within structured cabling plants built to those specifications. The OM4+ multimode designation is backward-compatible with standard OM4 equipment and transceivers; it delivers improved effective modal bandwidth (EMBc) over baseline OM4, which tightens insertion loss margins on 40GBASE-SR4 and 100GBASE-SR10 links. Verify your chassis model accepts PUM (plug-on-unit-module) front-access cassettes before ordering — this module is not compatible with rear-loading or splice-tray configurations. Consult the Panduit fiber infrastructure catalog for chassis-to-module compatibility tables.

Installation Notes

Front-access design allows installation and swap without disturbing adjacent modules or rear cable routing — a meaningful operational advantage in live data center environments where rear-cable access is restricted. The 24-fiber count per module enables dense patching without proportional rack-unit consumption; plan your network infrastructure rack layout around module density before committing to chassis quantity. Pre-terminated construction eliminates field polishing and testing steps, but verify end-face cleanliness before seating connectors — particulate contamination on pre-polished ferrules is the primary cause of insertion loss failures in factory-terminated assemblies. Handle with dry, lint-free tools and re-cap unused ports immediately after installation.