Panduit FZ2ERLNLNSNM001 Opti-Core™ OM4 Duplex LC Fiber Patch Cord
The Panduit FZ2ERLNLNSNM001 is a 1-meter OM4 multimode fiber patch cord designed for 10G/40G/100G data center and enterprise network deployments. Built on 50μm laser-optimized fiber with duplex LC connectors and aqua 1.6mm OFNR-rated jacket, this jumper delivers the low insertion loss and polarity consistency required for high-density structured cabling systems, cassette-based distribution frames, and rack-to-rack interconnects in telecom rooms and horizontal pathways.
Key Features
- OM4 50μm laser-optimized multimode fiber — supports 10GBASE-SR to 550m, 40G/100G-SR4 to 150m per IEEE 802.3
- Duplex LC (2-fiber) connectors both ends — precision-polished ceramic ferrules, TIA-604-10 FOCIS-10 compliant
- Aqua 1.6mm round jacket — industry-standard OM4 color code, OFNR riser flame rating for vertical cable pathways
- 1-meter (3.2 ft) length — ideal for patch panel to switch, cassette to transceiver, and short rack interconnects
- Standard insertion loss — factory-tested to ISO/IEC 11801 Ed.2.2 and TIA-568-C.3 performance limits
- Panduit Opti-Core™ construction — bend-insensitive fiber, pull-proof boot strain relief, serialized for asset tracking
OM4 multimode fiber is the backbone of 40G/100G migration strategies in enterprise data centers and high-bandwidth AV-over-IP installations. Unlike OM3 (which limits 40G to 100m), OM4's 4700 MHz·km modal bandwidth extends 40GBASE-SR4 and 100GBASE-SR4 to 150 meters — enough to span typical row-to-aggregation switch distances without expensive singlemode infrastructure or mode-conditioning adapters. The FZ2ERLNLNSNM001's 50-micron core diameter pairs with VCSEL transceivers (850nm) found in nearly all enterprise SFP+/QSFP+/QSFP28 modules, making it a drop-in upgrade path from legacy 1G/10G networks. The duplex LC form factor matches the de facto standard for Cisco, Juniper, Arista, and Brocade switch ports, as well as pre-terminated MTP-to-LC breakout cassettes used in spine-leaf architectures. Each connector ships with factory-installed dust caps and is verified for <0.3 dB insertion loss and >20 dB return loss, eliminating the field-polishing variability that plagues bulk fiber terminations. The 1.6mm jacket diameter keeps bundle cross-section manageable in high-density horizontal managers and zero-U vertical pathways, while the aqua colorway provides instant visual confirmation of OM4 deployment — critical when mixed with OM3 (aqua) or OS2 singlemode (yellow) in the same rack.
Typical deployment scenarios include patch panel to top-of-rack switch connections in structured cabling systems, MTP cassette fanouts to 10G server NICs, IP camera NVR uplinks in surveillance networks requiring multi-gigabit throughput, and AV matrix switcher interconnects for uncompressed 4K/8K video transport. The OFNR (Optical Fiber Nonconductive Riser) flame rating meets NEC Article 770 requirements for vertical cable runs between floors in commercial buildings — suitable for telecom rooms, IDF risers, and equipment room distributions, though plenum spaces require the higher OFNP-rated variant. Installers working with Panduit's FHD high-density cassettes or FAP adapter panels will find the LC pinout matches standard duplex A-B polarity (transmit on position 1, receive on position 2), avoiding the crossed-polarity troubleshooting common with mismatched vendor ecosystems. The 1-meter length hits the sweet spot for intra-rack and adjacent-rack connections — long enough to route cleanly through horizontal managers with service loop, short enough to avoid excess coiling that increases insertion loss and consumes valuable pathway space. For pre-terminated trunk runs or longer distances, Panduit's trunk cable assemblies offer the same Opti-Core™ fiber in 3m to 300m lengths.
Compliance with ISO/IEC 11801 Edition 2.2, TIA-568-C.3, and TIA-604-3/TIA-604-10 (FOCIS-3/FOCIS-10) ensures this jumper meets or exceeds the physical-layer specifications mandated by BICSI, Uptime Institute Tier-certified data centers, and DoD UFC 3-580-01 telecom infrastructure standards. The serialized label on each cable supports DCIM asset tracking and automated infrastructure management (AIM) systems, while the pull-proof strain-relief boot protects the fiber-to-ferrule junction during the repeated connect/disconnect cycles typical of MAC (move-add-change) operations in live production networks. Panduit ships these patch cords in cartons of 10, with each cord individually bagged to prevent connector contamination during storage — a detail that matters when deployment schedules span weeks and pre-staged cables sit in staging areas before final installation.
