BCM56170B0KFSBG

Signal Switches, Multiplexers, Decoders Overview

The BCM56170B0KFSBG is a Layer 3 Ethernet switch integrated circuit manufactured by Broadcom Limited. It features a port configuration of 24 ports at 10G speed and 8 ports at 10G or 4 ports at 25G speed. The device supports advanced network functions including deep buffering for congestion control, hardware acceleration for VXLAN, IPsec, and RoCE protocols, and precise time synchronization via PTP.

Signal Switches, Multiplexers, Decoders Feature Summary

• Supports deep buffering to manage network congestion and ensure data transmission stability
• Provides hardware offloading for VXLAN, IPsec, and RoCE protocols to reduce CPU load
• Enables advanced telemetry for real-time network status monitoring
• Delivers nanosecond-level time synchronization through Precision Time Protocol (PTP)

Signal Switches, Multiplexers, Decoders Applications

• Core layer of large-scale data centers
• Aggregation layer in cloud networks
• Carrier 5G transport networks
• High-performance enterprise campus networks

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the authenticity of the component against official Broadcom documentation. Confirm that the part number suffix matches the specific performance tier and package requirements. Ensure compliance with RoHS standards as indicated in the manufacturer's specifications. Validate the supply chain source to avoid counterfeit components.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this model when designing networks requiring high-density 10G connectivity with flexible 25G uplink options. It is suitable for environments demanding hardware-accelerated tunneling and encryption. Consider its integration with open network operating systems like SONiC for flexible deployment in white-box switching architectures.

Signal Switches, Multiplexers, Decoders Part Context

This component belongs to the Broadcom BCM56170 series of Ethernet switches. It is designed for high-throughput applications in modern data center infrastructures. The device complements other Broadcom silicon solutions by providing scalable Layer 3 switching capabilities with integrated security and telemetry features.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.