Monoprice 10Gb OM3 Duplex LC/LC Fiber Cable 5m

Monoprice's 5-meter OM3 aqua duplex LC/LC fiber cable delivers 10 Gigabit-capable multi-mode connectivity with Corning optical fibers and an OFNR-rated jacket for safe in-building installations.

This LC/LC multi-mode patch cable uses a laser-optimized OM3 fiber (50 µm core / 125 µm cladding) to support high-throughput Ethernet and low-latency links over moderate distances. The duplex, color-coded LC terminations make installation and polarity management quick in dense patch panels, while the OFNR (optical fiber, non-conductive riser) jacket meets common building-code requirements for riser spaces. Designed for data centers, telecom closets, and enterprise network runs, the cable pairs Corning-made fiber with Monoprice quality control for dependable performance.

How fast and far will this OM3 multimode cable reliably carry 10Gb traffic?

This OM3-rated multi-mode cable was optimized for laser sources and is suited to 10 Gigabit Ethernet across typical in-building distances. Performance depends on transceiver type and link loss budget, but OM3 offers predictable headroom for switch-to-switch and switch-to-server runs in many enterprise layouts.

• 50 µm core / 125 µm cladding geometry for OM3 laser optimization.
• Engineered for 10GbE links in standard rack and closet topologies.
• Duplex LC/LC connectors support common 10Gb transceivers (SFP+/XFP modules depending on gear).
• Corning optical fiber ensures consistent attenuation and modal bandwidth.

What makes the LC/LC duplex connectors practical for dense networks?

LC connectors are a compact, latch-style termination favored in high-density patch panels and transceiver cages. This cable's dual LC connectors are color-coded for easy polarity identification and quick troubleshooting, saving time during moves, additions, and changes.

• Small-form-factor LC halves port density in patch panels and switch cages.
• Color-coding reduces wiring errors and speeds identification.
• Duplex pairing preserves transmit/receive orientation for transceivers.
• Push-pull latch design gives secure mating and simple removal.

Is this cable safe to route through building risers and between floors?

Yes — the cable jacket carries an OFNR rating, indicating it is optical fiber, non-conductive, riser-rated to meet many commercial building-code and insurance standards. That makes this Monoprice cable suitable for vertical runs in riser spaces and other in-wall or between-floor installations where riser-rated cabling is required.

• OFNR jacket meets common riser space flame and smoke requirements.
• Non-conductive construction reduces electrical interference risks.
• Appropriate for commercial riser and concealed pathways (verify local code).
• Durable outer jacket protects fiber during installation and servicing.

How do I ensure compatibility with my existing network hardware?

Check your transceivers and switch ports to confirm they accept LC-terminated multi-mode fiber and that they support 10Gb optics designed for OM3. Verify polarity and transceiver types (SFP+ or equivalent) before purchasing to avoid mixing single-mode and multi-mode components.

• Use multi-mode SFP+/transceivers that match LC connectors and OM3 link profiles.
• Confirm duplex LC port orientation and polarity on switches and patch panels.
• Avoid combining single-mode optics with multi-mode cabling to prevent signal loss.
• Measure expected link distances against OM3 10Gb reach guidelines for your transceivers.

Who this cable is for: Network engineers, IT technicians, and installers who need a reliable, short-run 10 Gigabit multimode patch cable that fits dense racks and complies with riser installation rules. It suits data centers, campus networks, telecom closets, and enterprise environments where Corning-grade optical fiber, compact LC connectors, and an OFNR jacket are required for safe, high-performance multi-mode links.