SYNERGY21 OM4 Duplex Fiber Optic Patch Cable LC-SC 1.5m 50/125µm LSZH Aqua

Data center technicians and network engineers rely on this SYNERGY21 OM4 duplex patch cable for high-speed interconnects between LC and SC ports in spine-leaf architectures. The 1.5-meter zipcord pair handles 10G, 40G, and 100G Ethernet links with laser-optimized multimode fiber, making it a dependable choice for dense patching fields where space and signal integrity matter.

Key specifications

• Fiber type: Multimode OM4, 50/125µm core/cladding diameter
• Connectors: LC duplex to SC duplex, crossed (A-B) polarity
• Length: 1.5 meters, outer diameter 2mm zipcord construction
• Strain relief: Flexible bend protection sleeve on both ends
• Jacket: LSZH (Low Smoke Zero Halogen), aqua colour
• Performance: Supports 100G up to 100m, 40G up to 150m, 10G up to 550m

Why choose it

OM4 fiber offers extended reach and higher bandwidth compared to OM3, making it a future-ready choice for backbone and SAN applications. The duplex zipcord design keeps polarity consistent, while LSZH jacketing ensures low smoke and toxicity in case of fire—critical for enclosed equipment rooms. The bend protection sleeve prevents kinking at the connector boot, a common failure point in dense patch panels.

Ideal use cases

• Data center spine-leaf interconnects requiring 40G/100G SR4 optics
• Storage area networks (SAN) with Fibre Channel links
• High-speed LAN backbones between switches and patch panels
• Telecom rooms and campus distribution

Good to know

This cable is built with a 2mm outer diameter and flexible strain relief boots, allowing for easy routing in tight spaces. It is compatible with standard LC and SC duplex ports and supports 850nm and 1300nm wavelengths.