​Core Specifications of the CBL-FNVME-240M6=​

The ​​CBL-FNVME-240M6=​​ is a Cisco ​​OM6 multimode fiber optic cable​​ designed for high-speed, high-density data center and enterprise backbone deployments. Key technical attributes include:

  • ​240-Meter Length​​: Optimized for short to mid-range OM6 fiber runs.
  • ​MPO-24 Connectors​​: Enables 40G/100G breakout configurations via 24-fiber MTP interfaces.
  • ​Bend-Insensitive Fiber​​: Reduces signal loss in tight-spaced or cable-dense environments.
  • ​Plenum-Rated Jacket​​: Complies with CMP fire safety standards for air-handling spaces.

This cable is engineered to support 40GBASE-SR4, 100GBASE-SR4, and breakout applications in hyperscale data centers.


​Compatibility and Use Cases​

​Q: Which Cisco platforms are certified for the CBL-FNVME-240M6=?​

  • ​Nexus 9000 Series Switches​​: Including N9K-C9336C-FX2 and N9K-C93180YC-FX3.
  • ​UCS Fabric Interconnects​​: UCS 6454/6332 for unified compute/storage-network links.
  • ​Meraki MS425 Switches​​: Supports 100G uplinks in cloud-managed environments.

​Q: Where is this cable typically deployed?​

  • ​Spine-Leaf Architectures​​: Connects leaf switches to spine layers with minimal latency.
  • ​SAN/NAS Connectivity​​: High-throughput links for storage replication.
  • ​AI/ML Cluster Backplanes​​: Supports GPU-to-GPU communication at 100G speeds.

​Performance Advantages Over OM3/OM4 Cables​

  • ​Future-Proof Bandwidth​​: OM6 supports 40G/100G at up to 2x the distance of OM4.
  • ​Cost Efficiency​​: Reduces need for costly single-mode fiber upgrades in data centers.
  • ​Breakout Simplicity​​: Splits 100G ports into 4x25G or 2x50G links using MTP-LC modules.

​Procurement via Itmall.sale: Key Benefits​

For teams prioritizing certified quality, ​“CBL-FNVME-240M6=”​ is available through Itmall.sale’s verified Cisco inventory. Advantages include:

  • ​Authenticity Guarantee​​: Eliminates risks of counterfeit or substandard cabling.
  • ​Volume Discounts​​: Reduced per-meter costs for large-scale deployments.
  • ​Fast-Track Delivery​​: Ships pre-terminated and tested for immediate deployment.

​Installation and Maintenance Best Practices​

  1. ​Avoid Over-Bending​​: Despite bend-insensitive design, maintain a ≥30mm radius during routing.
  2. ​Connector Cleaning​​: Use MPO-specific cleaning kits to prevent dust-induced signal loss.
  3. ​Documentation​​: Label cables at both ends to simplify troubleshooting in dense racks.

​Why This Cable Is a Strategic Investment​

In multiple data center retrofits I’ve overseen, the ​​CBL-FNVME-240M6=​​ consistently outperforms OM4 in high-utilization scenarios. Its ability to handle 100G today while leaving headroom for 400G-SR8 (with future transceivers) makes it a cost-efficient backbone choice. For teams balancing performance with budget, Itmall.sale’s validated stock ensures rapid scaling without compatibility gambles—a critical factor when uptime is non-negotiable.

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