SpeedyCables OM4 LC‑to‑LC 10M Duplex Fiber Patch Cable

SpeedyCables OM4 LC-to-LC 10M (33ft) fiber patch cable 6-pack is a high-bandwidth multimode duplex cable engineered for 10G/40G/100G links with LSZH safety and reliable LC connectors.

These OM4 multimode patch cords from SpeedyCables deliver fast, stable data transmission for demanding environments like data centers, telecom closets, and SAN racks. Each 10-meter duplex cable uses 50/125µm fiber optimized for high-speed Ethernet, and the magenta LSZH jacket provides clear OM4 identification while limiting toxic smoke in enclosed spaces.

How fast and how far can these OM4 LC-LC cables carry data?

The OM4 grade fiber supports high bandwidth and extended reach compared with lower-grade multimode fibers. Expect dependable links for 10G, 40G, and 100G applications within typical multimode distance limits, making these cables suitable for short- to mid-range backbone and switch-to-server runs.

• 10GbE: up to about 400 meters at 850nm
• 40GbE: up to about 350 meters with multimode transceivers
• 100GbE: up to about 125 meters using MMF transceiver modules
• Bandwidth: ~4700 MHz·km @850nm for improved modal performance

What makes the connectors and cable jacket reliable in dense racks?

SpeedyCables uses LC-LC duplex terminations with precise zirconia ferrules to ensure low insertion loss and consistent return loss. The cables feature a tight bend radius and an LSZH jacket, which both protect signal integrity and support safe indoor deployments.

• Connector loss ≤0.3 dB, return loss ≥30 dB for solid signal margins
• 7.5 mm minimum bend radius suited to high-density cable management
• LC duplex connectors for compact port spacing on modern switches
• LSZH magenta jacket for safety and easy OM4 identification

Which systems and transceivers are compatible with these duplex OM4 cables?

These LC-to-LC OM4 patch cords work with a wide range of multimode transceivers and active equipment. They are intended for use with SFP+, QSFP+, and other multimode modules that accept LC duplex terminations, making them flexible across upgrades and mixed-vendor racks.

• Compatible with SFP+, QSFP+ multimode transceivers
• Suitable for SR, SR4, and other multimode short-reach modules
• Works with common SAN, switch, and patch panel LC ports
• Ideal for fiber patching, trunking, and interconnect runs

How easy is installation and ongoing maintenance?

The 10-meter length balances reach with manageability in server rooms and wiring closets. Color-coded magenta jackets help technicians identify OM4 runs quickly, while the flexible construction and LC duplex format speed up routing and re-patching tasks.

• 6 cables per kit for batch installations and spares
• Magenta LSZH jacket simplifies OM4 identification and audits
• Flexible sheath and small connector footprint for neat cable routing
• Low-loss ferrules reduce the need for frequent testing adjustments

Who is this for: IT teams, data center technicians, and network installers who need cost-effective, high-performance multimode fiber for 10G–100G connections. The SpeedyCables 10M OM4 LC-LC 6-pack is designed for busy racks and sensitive indoor spaces where safety, clear fiber type identification, and consistent optical performance matter.