Cables Direct FB3M-LCLC-030D InfiniBand Cable 3m LC Aqua

Cables Direct FB3M-LCLC-030D | OM3 LC-to-LC Fibre Optic Cable

The Cables Direct FB3M-LCLC-030D InfiniBand/fibre optic cable 3 m LC Aqua colour is a multi-mode OM3 patch lead designed for high-bandwidth networking. This 3-metre cable suits UK data centres and server rooms needing reliable 10Gbps+ connectivity. It features low smoke zero halogen (LSZH) jacketing for safer installation in confined spaces. The aqua colour identifies OM3 specification clearly. Both connectors are LC male with UPC polish for precise signal alignment.

Cables Direct FB3M-LCLC-030D InfiniBand/fibre optic cable 3 m LC Aqua colour

This specific model delivers a 50µm core and 125µm cladding for multi-mode performance. Because it is full duplex, it supports simultaneous bidirectional data transfer. The LSZH jacket reduces toxic smoke during fire events. However, always verify your equipment’s LC port compatibility before purchase. Also confirm your network switches support OM3 distances for 10GbE.

Optimised for 10GbE and InfiniBand Applications

This OM3 cable supports higher bandwidth compared to OM2 alternatives. In practice, it handles 10GbE up to 300 metres over multi-mode fibre. For shorter runs like this 3m patch, signal integrity remains strong. Because the connectors are UPC polished, reflection is minimised. So you get cleaner data transmission in high-density racks.

LSZH Safety for UK Installations

The jacket material is low smoke zero halogen. This is critical for UK compliance in commercial buildings and data halls. During a fire, LSZH cables release minimal toxic fumes. Therefore, they are safer for occupied spaces and airflow pathways. Also verify your local fire regulations when planning cable runs.

Aqua Colour for Quick OM3 Identification

The aqua colour follows industry convention for OM3 multi-mode fibre. This allows engineers to identify cable types instantly during maintenance. Because it is full duplex, you avoid separate transmit and receive cables. So rack layout remains neat and troubleshooting becomes faster. However, always label both ends for clarity in large installations.

Precision LC Connectors with UPC Polish

Both connectors are LC male with UPC (Ultra Physical Contact) polish. UPC provides a flat physical contact for lower insertion loss. The 0.3 dB specification ensures minimal signal degradation over short runs. Because LC connectors are small, they suit high-density patch panels. Also confirm your patch panel accepts LC duplex clips if needed.

Box contents

• 1 x Cables Direct FB3M-LCLC-030D InfiniBand/fibre optic cable 3 m LC Aqua colour
• OM3 multi-mode construction (50µm core, 125µm cladding)
• LSZH jacket material
• Full duplex LC male to LC male connectors
• UPC polish type

Check before you buy

• Confirm your equipment has LC ports and supports multi-mode OM3 fibre.
• Verify the required cable length for your rack layout (this is 3 m).
• Check that your network switches support 10GbE over OM3 at your distances.
• Ensure LSZH jacketing meets your building’s fire safety requirements.

Frequently Asked Questions

Q: Is this cable suitable for 10GbE networks?

A: Yes, the OM3 specification supports 10GbE over multi-mode fibre at appropriate distances.

Q: What does LSZH mean for installation?

A: LSZH means low smoke zero halogen, reducing toxic emissions during a fire event.

Q: Are the connectors male or female?

A: Both connectors are LC male, designed to plug into female LC ports.

Q: Can I use this for InfiniBand?

A: Yes, the cable is rated for InfiniBand applications using LC multi-mode connections.

Q: What is the core diameter?

A: The core diameter is 50 µm with a 125 µm cladding, standard for OM3.

The Consultant’s verdict & warranty

Choose this cable if you need a reliable 3-metre OM3 LC-to-LC patch lead for 10GbE or InfiniBand in UK racks. The LSZH jacket and aqua colour meet safety and identification standards. It is best for data centres, server rooms, and high-density patch panels. Covered by the standard Manufacturer Warranty.