What is Data Center Interconnect (DCI)?
Data Center Interconnect (DCI) technology connects two or more data centers together over short, medium or long distances using high-speed packet-optical connectivity.
All AI Data Center Interconnects Will Be Optical Within 5 Years
Optics is taking over all high-bandwidth interconnects in the data center. GPUs/XPUs, switches, and other devices will directly couple with optical engines. OCS will supplement and
Marvell to Acquire Celestial AI, Accelerating Scale-up Connectivity for
Celestial AI: Breakthrough Photonic Fabric Technology Platform for Scale-Up Interconnect As bandwidth and reach continue to increase, every connection point in the data center must move
AI Infrastructure in 2026: How Optical Interconnect Is Reshaping the
AI Infrastructure in 2026: How Optical Interconnect Is Reshaping the Future of Data Centers AI is no longer simply driving demand for compute. It is restructuring the entire infrastructure
Breaking the "Memory Wall": Optical Interconnects Emerge in
Technically, the optical-interconnect technology linking GPU and HBM shares the same underlying principle as the technology connecting server to server inside a data center.
Navigating the AI Infrastructure Build Super Cycle
These advancements will play a pivotal role in scaling architectures, supporting data center interconnects (DCI), and enabling broader optical infrastructure applications. This year''s
Semtech Showcases AI Interconnect Leadership with Live 1.6T
Demonstrations will span 224G and 448G solutions for AI and data center interconnect applications, as well as XGS-PON (10 Gigabit Symmetrical Passive Optical Network) solutions for
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