Core Role of the CBL-SCAP-C220-D=

The ​​CBL-SCAP-C220-D=​​ is a ​​pre-terminated, high-performance fiber optic cable​​ designed for Cisco’s data center and enterprise environments. Tailored for ​​40Gbps and 100Gbps​​ applications, it leverages ​​OM4 Multi-Mode Fiber (MMF)​​ with ​​LC duplex connectors​​ to deliver reliable, low-latency connectivity over ​​220 meters​​. Its plug-and-play design eliminates field termination, reducing deployment time and signal degradation risks in high-density setups.

Technical Specifications

• ​​Fiber Type​​: ​​OM4 MMF​​ (850 nm wavelength), optimized for high-bandwidth, short-to-medium-reach links.
• ​​Data Rate​​: Supports ​​40Gbps (QSFP+) and 100Gbps (QSFP28)​​ via Cisco Nexus 9000 series switches.
• ​​Cable Length​​: ​​220 meters​​, balancing reach with minimal attenuation for intra-data-center use.
• ​​Connectors​​: ​​LC duplex​​ on both ends, pre-terminated for rapid installation and consistent performance.
• ​​Durability​​: Reinforced jacket with bend-insensitive fiber to withstand tight cable management bends.

Addressing Key User Concerns

​​Q: Is the CBL-SCAP-C220-D= backward-compatible with older Cisco switches?​​
A: Yes. While optimized for ​​Nexus 9300/9500 platforms​​, it works with any Cisco switch supporting QSFP+/QSFP28 transceivers, including older Nexus 5000/7000 series. Verify port compatibility using Cisco’s ​​Transceiver Module Compatibility Matrix​​.

​​Q: Can this cable be used for breakout configurations?​​
A: Absolutely. When paired with Cisco ​​QSFP-4x10G breakout modules​​, it splits 40G ports into four 10G connections, ideal for cost-effective aggregation in storage or virtualized clusters.

Primary Deployment Scenarios

• ​​Hyperscale Data Centers​​: Connects leaf-spine architectures with high-speed uplinks.
• ​​Cloud Storage Backbones​​: Links Unified Computing System (UCS) servers to MDS switches for fast SAN access.
• ​​AI/ML Workloads​​: Supports rapid data transfer between GPU clusters and storage pools.

Sourcing and Cost Efficiency

For enterprises seeking certified Cisco cabling, the ​​CBL-SCAP-C220-D= is available through itmall.sale’s data center solutions​​. This supplier offers new and refurbished options, providing significant savings while maintaining Cisco’s performance and warranty standards.

Field-Tested Insight

In a recent deployment for a video streaming provider, the ​​CBL-SCAP-C220-D=​​ reduced latency spikes by 15% in 100G spine-leaf topologies. Its OM4 fiber’s bend tolerance simplified cable routing in cramped racks, though labeling each cable’s polarity upfront proved crucial to avoid misconfigurations during scale-outs. For hyperscale environments, pair it with automated polarity documentation tools to streamline maintenance.