Astera Labs Expands Collaboration with NVIDIA to Advance NVLink Fusion Ecosystem
Astera Labs (NASDAQ: ALAB) announced an expanded collaboration with NVIDIA to provide scale-up connectivity solutions for the new NVIDIA NVLink Fusion ecosystem. The company will integrate NVLink connectivity solutions into its Intelligent Connectivity Platform, enhancing options for hyperscalers deploying AI infrastructure. The platform combines PCIe, CXL, and Ethernet solutions with COSMOS software for optimized data center performance.
The collaboration builds on Astera Labs' history with NVIDIA, including recent achievements such as demonstrating the industry's first end-to-end PCIe 6 interoperability with Scorpio P-Series Fabric Switches, Aries 6 Retimers, and NVIDIA Blackwell GPU at GTC 2025. The partnership aims to address the growing demands of AI workloads, which require high bandwidth and low latency scale-up connectivity to synchronize hundreds of accelerators at rack-scale.
Astera Labs (NASDAQ: ALAB) ha annunciato un ampliamento della collaborazione con NVIDIA per offrire soluzioni di connettività scale-up per il nuovo ecosistema NVIDIA NVLink Fusion. L'azienda integrerà le soluzioni di connettività NVLink nella sua Intelligent Connectivity Platform, migliorando le opzioni per gli hyperscaler che implementano infrastrutture AI. La piattaforma combina soluzioni PCIe, CXL ed Ethernet con il software COSMOS per ottimizzare le prestazioni dei data center.
Questa collaborazione si basa sulla precedente esperienza di Astera Labs con NVIDIA, inclusi risultati recenti come la dimostrazione della prima interoperabilità end-to-end PCIe 6 del settore con Scorpio P-Series Fabric Switches, Aries 6 Retimers e la GPU NVIDIA Blackwell al GTC 2025. La partnership mira a soddisfare le crescenti esigenze dei carichi di lavoro AI, che richiedono connettività scale-up ad alta larghezza di banda e bassa latenza per sincronizzare centinaia di acceleratori a livello di rack.
Astera Labs (NASDAQ: ALAB) anunció una colaboración ampliada con NVIDIA para ofrecer soluciones de conectividad scale-up para el nuevo ecosistema NVIDIA NVLink Fusion. La compañía integrará las soluciones de conectividad NVLink en su Intelligent Connectivity Platform, mejorando las opciones para los hyperscalers que implementan infraestructura de IA. La plataforma combina soluciones PCIe, CXL y Ethernet con el software COSMOS para optimizar el rendimiento del centro de datos.
La colaboración se basa en la trayectoria de Astera Labs con NVIDIA, incluyendo logros recientes como la demostración de la primera interoperabilidad PCIe 6 de extremo a extremo en la industria con Scorpio P-Series Fabric Switches, Aries 6 Retimers y la GPU NVIDIA Blackwell en GTC 2025. La asociación busca satisfacer las crecientes demandas de las cargas de trabajo de IA, que requieren conectividad scale-up de alta ancho de banda y baja latencia para sincronizar cientos de aceleradores a nivel de rack.
Astera Labs (NASDAQ: ALAB)는 새로운 NVIDIA NVLink Fusion 생태계를 위한 스케일업 연결 솔루션을 제공하기 위해 NVIDIA와의 협력을 확대했다고 발표했습니다. 이 회사는 NVLink 연결 솔루션을 자사의 Intelligent Connectivity Platform에 통합하여 AI 인프라를 구축하는 하이퍼스케일러들을 위한 선택지를 강화합니다. 이 플랫폼은 PCIe, CXL, 이더넷 솔루션과 COSMOS 소프트웨어를 결합해 데이터 센터 성능을 최적화합니다.
이번 협력은 Astera Labs가 NVIDIA와 쌓아온 역사에 기반하며, 최근 GTC 2025에서 Scorpio P-Series Fabric Switches, Aries 6 Retimers, NVIDIA Blackwell GPU를 활용한 업계 최초의 엔드투엔드 PCIe 6 상호운용성 시연 등 성과를 포함합니다. 이 파트너십은 수백 대의 가속기를 랙 단위로 동기화하기 위해 높은 대역폭과 낮은 지연의 스케일업 연결이 필요한 AI 워크로드의 증가하는 요구를 충족하는 것을 목표로 합니다.
Astera Labs (NASDAQ : ALAB) a annoncé une collaboration élargie avec NVIDIA pour fournir des solutions de connectivité scale-up pour le nouvel écosystème NVIDIA NVLink Fusion. L'entreprise intégrera les solutions de connectivité NVLink à sa Intelligent Connectivity Platform, améliorant ainsi les options pour les hyperscalers déployant des infrastructures d'IA. La plateforme combine des solutions PCIe, CXL et Ethernet avec le logiciel COSMOS pour optimiser les performances des centres de données.
Cette collaboration s’appuie sur l’historique d’Astera Labs avec NVIDIA, incluant des réalisations récentes telles que la démonstration de la première interopérabilité PCIe 6 de bout en bout de l’industrie avec les commutateurs Scorpio P-Series Fabric, les retimers Aries 6 et le GPU NVIDIA Blackwell lors du GTC 2025. Le partenariat vise à répondre aux exigences croissantes des charges de travail d’IA, qui nécessitent une connectivité scale-up à haute bande passante et faible latence pour synchroniser des centaines d’accélérateurs à l’échelle des racks.
Astera Labs (NASDAQ: ALAB) hat eine erweiterte Zusammenarbeit mit NVIDIA angekündigt, um Scale-up-Konnektivitätslösungen für das neue NVIDIA NVLink Fusion-Ökosystem bereitzustellen. Das Unternehmen wird NVLink-Konnektivitätslösungen in seine Intelligent Connectivity Platform integrieren und so die Optionen für Hyperscaler verbessern, die KI-Infrastrukturen bereitstellen. Die Plattform kombiniert PCIe-, CXL- und Ethernet-Lösungen mit der COSMOS-Software zur Optimierung der Rechenzentrumsleistung.
Die Zusammenarbeit baut auf der bisherigen Geschichte von Astera Labs mit NVIDIA auf, einschließlich jüngster Erfolge wie der Demonstration der branchenweit ersten End-to-End PCIe 6 Interoperabilität mit Scorpio P-Series Fabric Switches, Aries 6 Retimers und der NVIDIA Blackwell GPU auf der GTC 2025. Die Partnerschaft zielt darauf ab, den wachsenden Anforderungen von KI-Workloads gerecht zu werden, die eine hochbandbreite und latenzarme Scale-up-Konnektivität benötigen, um Hunderte von Beschleunigern auf Rack-Ebene zu synchronisieren.
- Expansion into NVLink solutions broadens Astera Labs' market opportunity
- Demonstrated industry's first end-to-end PCIe 6 interoperability with NVIDIA Blackwell GPU
- Strategic collaboration with industry leader NVIDIA strengthens market position
- Enhanced solutions for hyperscalers could drive increased adoption
- None.
Insights
Astera Labs' NVIDIA NVLink partnership strategically positions them to capitalize on AI infrastructure growth with expanded connectivity solutions.
Astera Labs' expanded collaboration with NVIDIA represents a significant strategic advancement for the company's position in the AI connectivity market. By developing solutions for NVIDIA's NVLink Fusion ecosystem, Astera is addressing a critical bottleneck in AI infrastructure - the need for high-bandwidth, low-latency connections between accelerators for increasingly massive AI models reaching trillions of parameters.
This partnership builds upon an already established relationship, with Astera's Aries PCIe/CXL Smart DSP Retimers currently deployed across NVIDIA's Hopper architecture and HGX platforms. The company has demonstrated industry leadership with the first end-to-end PCIe 6 interoperability with NVIDIA's new Blackwell GPUs, showcasing their technical capabilities in next-generation connectivity.
The strategic value lies in how this partnership enhances Astera's Intelligent Connectivity Platform, which now spans PCIe, CXL, Ethernet, and soon NVLink technologies. This comprehensive portfolio positions Astera to serve hyperscalers regardless of which connectivity standard they choose for their AI infrastructure. For context, NVLink is NVIDIA's high-speed direct GPU-to-GPU interconnect technology, and NVLink Fusion represents its next evolution.
From a competitive standpoint, this collaboration reinforces Astera's prominent position in AI connectivity solutions, with early access to NVIDIA's roadmap allowing them to develop optimized solutions ahead of market demand. As AI models continue to grow exponentially, the ability to synchronize hundreds of accelerators efficiently becomes a differentiation point for hyperscalers building massive AI training systems.
NVLink connectivity solutions will further bolster Astera Labs’ Intelligent Connectivity Platform, expanding options for hyperscalers to deploy high-performance, scale-up networks
SANTA CLARA, Calif., May 19, 2025 (GLOBE NEWSWIRE) -- Astera Labs, Inc. (Nasdaq: ALAB), a global leader in semiconductor-based connectivity solutions for AI and cloud infrastructure, today announced it is collaborating with NVIDIA to provide scale-up connectivity solutions for the new NVIDIA NVLink Fusion ecosystem.
“We have a long history of early engagement and industry firsts with NVIDIA, and we are excited to continue this collaboration to advance the NVLink Fusion ecosystem,” said Sanjay Gajendra, President and COO, Astera Labs. “To keep pace with rapidly growing AI models which have reached trillions of parameters, AI infrastructure providers must adopt scale-up platforms that deliver both high performance and high efficiency. By adding NVLink solutions to our Intelligent Connectivity Platform, we will enhance optionality and time-to-market for our hyperscaler customers and expand our market opportunity.”
Next-generation AI workloads demand high bandwidth, low latency scale-up connectivity with native memory semantic support to synchronize hundreds of accelerators at rack-scale. Astera Labs’ NVLink solutions will expand its Intelligent Connectivity Platform, which seamlessly integrates PCIe®, CXL®, and Ethernet silicon and hardware solutions with its COSMOS (COnnectivity System Management and Optimization Software) suite for unparalleled data center visibility and optimized performance. This will empower hyperscalers to efficiently deploy heterogeneous compute-based AI infrastructure with NVIDIA GPUs and custom accelerators in their data centers.
“NVIDIA’s accelerated computing platform has been supported by Astera Labs for multiple generations, including HGX, MGX, and NVL72 with its PCIe connectivity solutions,” said Ashish Karandikar, Vice President of SoC Products, NVIDIA. “NVIDIA’s collaborations with industry leaders enable the NVLink Fusion ecosystem to deploy high-performance AI factories that can quickly scale and meet the demands of intensive workloads for model training and agentic AI inferencing.”
Astera Labs and NVIDIA’s deep collaboration extends over multiple generations of NVIDIA platforms, with Astera Labs’ Aries PCIe/CXL Smart DSP Retimers deployed in volume across NVIDIA Hopper and NVIDIA HGX platforms, and in hyperscalers’ customized NVIDIA rack-level solutions. Most recently, Astera Labs demonstrated the industry’s first end-to-end PCIe 6 interoperability with Scorpio P-Series Fabric Switches, Aries 6 Retimers and an NVIDIA Blackwell GPU at NVIDIA GTC 2025. Scorpio P-Series Fabric Switches have also been integrated with the NVIDIA MGX platform for PCIe 6-ready modular designs. Astera Labs looks forward to the addition of NVLink solutions to its scale-up connectivity portfolio, building on its tradition of delivering interoperable solutions that meet hyperscalers’ requirements for AI infrastructure.
Resources:
- Blog: Unlocking AI Performance: The Role of Scale-Up Interconnects in Accelerated Computing
- Press Release: Astera Labs Optimizes Connectivity for NVIDIA Blackwell-based MGX Platforms at Scale
- Video: Optimizing NVIDIA MGX Platforms with Scorpio Smart Fabric Switches
- Video: Industry’s First End-to-End PCIe 6 Interop with NVIDIA Blackwell
About Astera Labs
Astera Labs is a global leader in purpose-built connectivity solutions that unlock the full potential of AI and cloud infrastructure. Our Intelligent Connectivity Platform integrates PCIe®, CXL®, and Ethernet semiconductor-based solutions and the COSMOS software suite of system management and optimization tools to deliver a software-defined architecture that is both scalable and customizable. Inspired by trusted relationships with hyperscalers and the data center ecosystem, we are an innovation leader delivering products that are flexible and interoperable. Discover how we are transforming modern data-driven applications at www.asteralabs.com.
CONTACT: Lori Zielinski
lori.zielinski@asteralabs.com
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