Panduit FWUYL7575KNM017 QuickNet 24-Fiber OM5 Trunk Cable Assembly
The Panduit FWUYL7575KNM017 is a factory-terminated 24-fiber OM5 trunk cable assembly engineered for high-density data center deployments where space, speed, and extended reach matter. This 17-meter (55.77 ft) QuickNet trunk delivers plug-and-play fiber infrastructure—eliminating field termination labor, reducing deployment time by 70% compared to on-site fusion splicing, and providing guaranteed insertion loss performance out of the box. The OM5 lime-green jacketed cable supports 40GBASE-SR4 and 100GBASE-SR4 applications at extended distances (up to 150m for 40G, 100m for 100G), future-proofing your backbone for short-wave multiplexing (SWDM) and emerging 200G/400G optics without requiring costly OM4-to-single-mode upgrades. Small-diameter construction uses 30 to 40% less pathway space than traditional trunk designs, a critical advantage in congested overhead ladder rack, under-floor conduit, or vertical riser runs where every cubic inch counts. LSZH (Low Smoke Zero Halogen) jacketing meets international fire safety mandates for enclosed spaces, data halls, and plenum-equivalent environments—required by European EN 50173, ISO/IEC 11801, and increasingly specified in North American hyperscale and colocation facilities.
Key Features
- OM5 Extended Reach: 50µm wideband multimode fiber supports 40G/100G short-wave multiplexing (SWDM) at distances up to 150m—50% farther than OM4 on the same laser budget, enabling row-to-row and end-of-row switch fabrics without repeaters
- Factory-Terminated 24-Fiber Trunk: Pre-connectorized at both ends with Panduit's automated polishing process, guaranteeing ≤0.15dB insertion loss per mated pair and eliminating the 4–6 hour field termination window, fusion splice truck rolls, and OTDR certification delays
- 30–40% Space Savings: Small-diameter cable construction reduces bundle cross-section by up to 40% versus legacy designs, freeing congested pathways for power feeds, cooling airflow, or future adds without costly runway expansions
- 17-Meter Length: Purpose-built for mid-range data center runs—ideal for row-to-MDA (Main Distribution Area) links, ToR (Top-of-Rack) to EoR (End-of-Row) aggregation, or cross-aisle SAN fabric connections in 15–20 meter infrastructure zones
- LSZH Fire Safety Compliance: Low Smoke Zero Halogen outer jacket meets IEC 60332-1, IEC 60754, and EN 50173 flammability standards, required for international data centers, enclosed equipment rooms, and air-handling plenums where PVC combustion byproducts pose life-safety risks
- Lime Identification: High-visibility lime-green jacket provides instant visual identification of OM5 cabling per TIA-598-D color code, preventing cross-connection errors during MAC (Moves, Adds, Changes) work and simplifying 10G/40G/100G migration planning
- Standards Certified: Meets or exceeds TIA-568-C.3, ISO/IEC 11801 Ed. 2.2, TIA-492-AAAD (OM5 fiber spec), and TIA-604-5 (FOCIS-5) connector geometry—backed by Panduit's 25-year application assurance when installed per guidelines
Deployment Context: High-Density Data Center Backbone
QuickNet trunk assemblies solve the three-way collision integrators face on every hyperscale, colocation, or enterprise data center build: speed (competitive bid windows demand 48-hour MOP execution), density (18-inch overhead ladder rack must carry 400+ fiber strands plus power), and performance (100G optics won't tolerate the 0.5dB loss budget you'd get away with on 10G). Field termination fails all three—each 24-fiber trunk requires 48 connector polish cycles, 6+ hours of tech time, and post-term OTDR sweeps that add another day to the critical path. A single contaminated ferrule or over-polished endface tanks your loss budget and triggers a $1,200 service call to re-terminate. Panduit's factory process eliminates that risk: every connector is machine-polished to ≤0.15dB insertion loss, inspected under 400x magnification, and serialized for traceability. You get guaranteed Day One performance, slash your labor cost by 70%, and compress a 3-day termination cycle into a 90-minute pull-and-plug install.
The OM5 fiber spec matters more than marketing teams admit. OM4 (aqua jacket) was optimized for 850nm laser sources—fine for 10GBASE-SR and adequate for 40G/100G at 100-meter max reach. But as spine-leaf fabrics scale to 200G and 400G, you're hitting OM4's modal bandwidth ceiling. OM5 (lime jacket) expands usable bandwidth across the 850nm–950nm window, enabling short-wave wavelength-division multiplexing (SWDM)—the same four 25G lanes that drive 100GBASE-SR4, but now transmitted on four discrete wavelengths over a single duplex fiber pair instead of eight fibers. That cuts your fiber count in half on future upgrades, doubles your effective pathway capacity, and preserves your OM5 infrastructure investment through the next two optics generations. The FWUYL7575KNM017's 17-meter length hits the sweet spot for modern data center topologies: too long for intra-rack patching (where 3m–5m jumpers dominate), but perfect for ToR-to-EoR aggregation switches, row-to-MDA backbone trunks, or cross-aisle SAN storage fabrics in facilities with 12–20 meter row spacing. If your floor plan has 15-meter row depth plus 2 meters of vertical rise to overhead tray, this assembly lands you at the distribution frame with slack to spare—no need to over-buy a 25-meter spool or under-buy a 10-meter that forces a mid-run splice enclosure.
Installation and Compatibility Notes
The small-diameter design is a space-saver, but don't exceed 25 lb pull tension or 15× minimum bend radius during installation—LSZH jackets are stiffer than PVC and will kink if you force a 90-degree turn in a 2-inch conduit elbow. Use plenum-rated J-hooks or cable tray with rounded edges; sharp ladder rack rungs can abrade the jacket over time. The lime color is a compliance aid, not a suggestion—never substitute OM5 (lime) for OM3 (aqua) or OM4 (aqua/violet) in a live 10G network without verifying your transceiver's MMF mode conditioning patch cable requirements, or you'll introduce differential mode delay (DMD) that shows up as intermittent FCS errors under load. For 40G/100G SR4 links, you need exactly 8 fibers per duplex link (transmit/receive pairs ×4 lanes), so this 24-fiber trunk supports three 100G links or twelve 10G links—plan your breakout cassette or MTP-to-LC fanout strategy before the pull. Panduit's QuickNet line uses MTP (multi-fiber push-on) connectors at the trunk ends; you'll need MTP-to-LC breakout modules (sold separately, e.g., Panduit FAP series) or MTP-to-MTP direct mating if your switches have native MTP ports. Confirm pin-out polarity (Method A, Method B, or Method C per TIA-568-C.0 Annex A) before you order—most 40G/100G SR optics expect Method B (key-up to key-down crossover), but some vendor switch modules ship Method A. A polarity mismatch won't damage anything, but your link won't train, and you'll burn four hours troubleshooting what looks like a bad optic.
Why This Product Fits Your Job
If you're bidding a 500-rack hyperscale build with a 12-week construction window, factory-terminated trunks are the difference between hitting your milestone payments and paying liquidated damages. If you're retrofitting a 15-year-old data center with 100G spine fabrics and the existing cable trays are at 80% fill, the 30% diameter reduction means you can overlay new OM5 without ripping out legacy OM3—buying you a phased migration instead of a forklift refresh. If your contract requires EN 50173 and IEC 60332 compliance (common in EU, APAC, and multinational facilities), LSZH jacketing is non-negotiable—PVC fails the halogen emission test, and substituting riser-rated cable will void your occupancy permit and your E&O insurance. The FWUYL7575KNM017 checks all three boxes: speed (plug-and-play), space (small-diameter), and safety (LSZH + standards certified). It's a purpose-built tool for the specific problem of mid-range, high-density, extended-reach data center backbone links—not a general-purpose patch cord, not a campus OSP cable, but exactly the assembly you need when the customer's row spacing is 17 meters and the contract says "100G-ready, zero field termination, and LSZH only."
