Marvell Expertise, Inc. (NASDAQ: MRVL), a frontrunner in knowledge infrastructure semiconductor options, in the present day introduced the {industry}’s first 2nm optical interconnect demonstration advancing next-generation AI knowledge heart connectivity. These applied sciences can be on show on the European Optical Communications Convention (ECOC) 2026, September 20-24, 2026 in Malaga, Spain, highlighting Marvell’s continued supply of a brand new wave of superior connectivity options to increase AI infrastructure.
As AI knowledge heart architectures scale from 1.6T to three.2T and past, operators want sooner, decrease energy, and safer optical interconnects to help AI scale-up, scale-out, and domain-wide scale-aware. Rising bandwidth density whereas decreasing energy per bit has change into crucial to effectively scaling AI infrastructure.
Constructing on a number of generations of {industry} firsts, together with the primary 5nm 200G/lane 1.6T Marvell® Nova DSP in 2023, the 3nm 1.6T Ara platform in 2024, and the 2nm 800G Libra DSP introduced earlier this yr, Marvell is now increasing its portfolio of industry-leading 2nm connectivity options to incorporate optical PAM4. PAM4/IMDD and ZR/ZR+ coherent options for coherent-lite 2nm nodes. These applied sciences are optimized to allow ultra-fast interconnects that allow sooner communication between XPUs, CPUs, accelerators, and reminiscence assets, bettering vitality effectivity and serving to knowledge heart operators handle the ever-increasing energy calls for of large-scale AI deployments.
At ECOC 2026, Marvell will spotlight:
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First 2nm 400G/Lane Optical PAM4 Demo: Highlighting the corporate’s multi-generational PAM4 management, this know-how gives low-power, ultra-fast optical connectivity to assist scale AI infrastructure and allow the transition to three.2T knowledge heart connectivity.
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First Dwell Demonstration of 2nm 800G ZR/ZR+ with MACsec: 800G ZR/ZR+ OSFP Pluggable with Marvell Libra 2nm Coherent DSP integrates Media Entry Management Safety (MACsec) and expands the corporate’s in depth coherent DSP and Marvell COLORZ® pluggable portfolio to energy hyperscale AI and cloud knowledge facilities world wide Offers environment friendly, excessive efficiency and safe optical transmission for networks.
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First 2nm 1.6T ZR and Coherent Mild O-Band Demos: The 1.6T ZR and 1.6T Coherent Mild demos are powered by the next-generation Marvell DSP introduced earlier this yr and are optimized to ship high-bandwidth connectivity inside and between knowledge heart services, paving the way in which for 3.2T connectivity.
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Superior CPO know-how for next-generation AI materials: Marvell CPO platforms combine optics straight with AI accelerators and swap silicon for per-lane speeds and multi-rack AI pods that exceed the attain of copper wire. The platform is confirmed at 102.4 Tbps with 200G of silicon photonics per lane, delivering the bandwidth density and energy effectivity wanted to scale AI materials.
“AI knowledge heart operators want optical interconnect applied sciences that ship larger bandwidth, decrease energy, and higher safety throughout each a part of the community,” mentioned Xi Wang, senior vice chairman and common supervisor of Marvell’s Connectivity Enterprise Unit. “These ECOC demonstrations spotlight how Marvell continues to push the boundaries of what’s potential with optical know-how to assist hyperscaler and cloud knowledge heart prospects obtain new ranges of efficiency, effectivity and scalability to drive a brand new wave of innovation.”
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