Celestica Inc. has officially introduced the DS6005, a groundbreaking co-packaged optics (CPO) data center switching system engineered specifically for next-generation artificial intelligence networks. This cutting-edge hardware addresses critical bandwidth, latency, and power constraints that routinely challenge modern hyper-scale data centers. For enthusiasts tracking broader hardware developments, staying informed through optics articles is essential for understanding how these transformations ripple across industries.
Built upon the robust Broadcom Tomahawk 6 – Davisson switch chip, the system delivers an immense switching capacity of up to 102.4Tbps. It achieves this massive throughput via 64 optically enabled 1.6TbE ports packed neatly into a compact 1.5OU form factor designed for OCP ORv3 racks.
Revolutionizing AI Infrastructure Architecture
The integration of advanced optical components directly onto the switch ASIC completely removes the need for traditional front-panel pluggable optics. This architectural shift maximizes bandwidth density while minimizing signal degradation and cluster latency.
Thermal Management and Software Integration
To cope with high-density workloads, the platform features a fully liquid-cooled design that guarantees superior temperature stability and long-term operational reliability. Furthermore, it supports open-architecture software management via SONiC to simplify deployment across complex data center fabrics.
Industry leaders from Broadcom, Dell’Oro Group, 650 Group, and the OCP Foundation have widely praised the collaboration for bringing production-ready CPO infrastructure to the market. Publicly showcased at the OCP Global Summit 2026, the DS6005 marks a major milestone for sustainable, high-performance artificial intelligence network architecture.
Here is the source article for this story: Celestica Introduces the DS6005 Data Center Switch with Co-Packaged Optics to Enable Power-Efficient AI Fabrics
