Rack-Scale AI Connectivity

Product Portfolio

Videos

48 SSDs With Full Visibility: Building an NVIDIA SCADA-Style Data Platform With Scorpio™ P-Series 320L Switch

Nearly every assumption in conventional storage topology design comes from an era when the CPU issued the reads. NVIDIA’s SCADA architecture removes the CPU from the storage metadata queue management, allowing thousands of GPU threads to issue fine-grained I/O requests directly to storage at massive parallel scale.That raises a more practical question for AI infrastructure: If thousands… Read more

Accelerating AI Design and Deployment: Modularity Is How Inference Capacity Gets Built

Inference demand is growing faster than the industry can build for it. Modularity at every level, from chip to grid, is how capacity gets built fast enough.This theme ran through the 2026 OCP Global Summit. AMD CEO Dr. Lisa Su called 2026 “the year of inference,” with agentic traffic up 14x this year. Dr. Dimitrios Ziakas, CTO of Hyve Solutions, pointed to a 7x year-over-year jump in… Read more

Lighting the Way: Demonstrated Progress on Our Optical Roadmap to NPO and CPO

Earlier this year, Astera Labs outlined how we’re responding to the demand for low-power, ultra-low-latency, high-density, high-speed links as AI outgrows the rack. We demonstrated our progress toward this goal with a high-radix linear pluggable optics (LPO) demonstration at Computex 2026.Our flagship event of the year, the OCP Global Summit, has now wrapped up, and it’s the right… Read more

Astera Labs Unveils Orion: A Compute-Agnostic Rack-Scale Architecture for Token-Efficient AI Factories

Modular, production-grade, reference designs for neoclouds and enterprises to quickly scale AI inference capacity up and across with up to 160 accelerators per podNews Highlights:Bring Your Own GPU/CPU: Modular Orion reference architecture is designed to give customers the flexibility to choose accelerators and CPUs based on availability, lead time, cost, target applications, or… Read more

Astera Labs Announces Aries 7: Industry’s First PCIe 7 Signal Conditioning Portfolio Across Copper and Optical Interconnects 

Purpose-built retimers, redrivers, cable modules, optical drivers, and optical transimpedance amplifiers (TIAs) to support diverse PCIe 7 connectivity in AI systemsNews highlights:Most comprehensive PCIe signal conditioning portfolio: Building on Aries’ field-tested deployments, Aries Smart Signal Conditioning family is now the industry’s first PCIe 7 portfolio to span copper… Read more

Astera Labs Bolsters Leo Smart Memory Controller Family for Agentic AI and General-Purpose Cloud Workloads

As high-value AI applications drive explosive memory-footprint growth amid tight supply, new connectivity architectures enhance optimal memory utilization and reuseHighlightsNew Leo X-Series optimizes token economics: Paired with Astera Labs’ Scorpio X-Series Fabric Switches, Leo X-Series enables fabric-attached memory for long-context, KV-cache-intensive workloads. Platform-specific… Read more

Astera Labs Reports Second Quarter 2026 Financial Results

Record quarterly revenue of $392.4 million, up 27% QoQ and up 104% year-over-yearQ2 revenue strength reflects diversified growth across AI fabrics and signal conditioningQ3 revenue inflection to be driven by Scorpio™ X-Series 320-lane fabric switch production ramp SAN JOSE, CA, U.S. – August 4, 2026 – Astera Labs, Inc. (Nasdaq: ALAB), a leader in semiconductor-based connectivity… Read more

To the Stars: The Astera Labs Growth Journey

Watch COO Sanjay Gajendra recount the astronomic origins of the Astera Labs name and trace our growth from start-up to scale across our expanding product families.From a single PCIe Smart Retimer to a full stack of standard and custom connectivity products, we’re just getting started on the journey to deliver AI Your Way. Read more

Delivering AI Your Way

Today, there is no single blueprint for AI. AI infrastructure is evolving rapidly with technologies optimized for different workloads, performance requirements, and deployment models.Watch the leaders of Astera Labs’ Compute Connectivity Group and Signal Connectivity Group outline how our interconnect technology helps organizations build AI architecture for any protocol, any CPU, any GPU,… Read more

First Look: Orion Rack-Scale Reference Architecture

As AI inference scales rapidly, neoclouds and enterprises need infrastructure that delivers predictable performance and can quickly adapt to the evolving market. They must secure and deploy sufficient compute capacity while navigating increasingly complex infrastructure and supply-chain challenges.AVP, Product Marketing and Strategy for Platform Solutions Mike Hendricks reveals our solution:… Read more