C
Cisco
2026-02-10
Architecture Shift Impact: Major Strength: High Conf: 90%

Cisco Launches G300 Chip and Systems for AI Agent-Era Data Center Networking

Summary

Cisco introduces 102.4Tbps Silicon One G300 switching chip with liquid-cooled N9000/8000 systems delivering 70% energy efficiency, 1.6T optics support, and Nexus One unified management plane upgrade.

Key Takeaways

Cisco's new data center networking solutions include:

  • 102.4Tbps Silicon One G300 chip with Intelligent Collective Networking improving job completion by 28%
  • Liquid-cooled N9000/8000 systems delivering 6x bandwidth density per rack
  • 1.6T OSFP and 800G LPO optics reducing module power by 50% and total switch power by 30%
  • Nexus One upgrades with AI job observability and native Splunk integration

Why It Matters

The solution sets new benchmarks for AI cluster networking, potentially accelerating industry migration to 102.4Tbps liquid-cooled architectures for enterprise AI infrastructure.

Source: Cisco Newsroom
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