Learn more about Astera Labs


Interop Bulletin EMR
Interop Bulletin: Astera Labs Completes Interop Testing with 5th Gen Intel Xeon Scalable Processors

We’ve collaborated with Intel to offer our portfolio of PCIe® and CXL® solutions to unleash the full potential of 5th Gen Intel Xeon Scalable processors. We have completed rigorous interoperability testing in our Cloud-Scale Interop Lab to enable hyperscalers and OEMs to mitigate design risks, accelerate time-to-market, and deploy Intel-based platforms with confidence at cloud-scale.

OCP Video with Thad
Unprecedented Scale for Cloud and AI Infrastructure at OCP Global Summit 2023

At OCP Global Summit, we showcased how our PCIe, CXL, and Ethernet connectivity solutions deliver unprecedented reach, unprecedented memory capacity and bandwidth, and unprecedented flexibility.

Ahmad Intel Inno Video
Leo CXL Smart Memory Controllers Break Through the Memory Wall

At Intel Innovation this year, we showcased how Astera Labs is the first to break through the memory wall! Our Leo CXL Smart Memory Controllers are the industry’s highest performance controllers on the market, and combined with 5th Gen Intel Xeon Scalable Processors, Leo enables unprecedented performance by increasing memory bandwidth and capacity by 50%.

Untitled (1800 × 1025 px) (3)
Interop Bulletin 2: Interop Testing with Leo CXL Smart Memory Controllers and DDR5-5600 RDIMMs

In our Interop Bulletin, we demonstrated interoperability between our Leo CXL Memory Connectivity Platform and DDR5-5600 RDIMMs from Micron, Samsung, and SK hynix.

Articles & Insights

Cloud Infrastructure Fleet Management Made Easy With COSMOS

Large server deployments for Artificial Intelligence (AI) and general-purpose computing in hyperscale data centers provide enormous benefits in terms of raw compute power, efficiency, and cost amortization. The on-demand nature and low up-front cost of cloud computing is attractive to an increasing number of enterprises. However, managing such a large fleet of systems presents complex… Read More »

Astera Labs’ Flexible CXL Product Suite Enables Low-Latency Memory Expansion

Artificial intelligence (AI) is the single most transformative technology impacting everyday lives. Data-intensive AI applications as well as in-memory databases, high performance computing (HPC) and high-performance file systems are driving the need for faster interconnects between CPUs, GPUs, TPUs, DPUs, SmartNICs and FPGAs. Low latency is also critical, especially for memory interconnects. Compute Express Link™… Read More »

Memory Wall 3
Breaking Through the Memory Wall

The term “memory wall” was first coined in 1994 to define what was becoming an obvious problem at the time: processor performance was outpacing memory interconnect bandwidth. In other words, memory access was limiting compute performance. Almost 30 years later this statement still holds true, especially in memory-intensive applications such as artificial intelligence (AI) where… Read More »

Astera Labs Delivers Industry-First CXL Interop with DDR5-5600 Memory Modules

Earlier this year, we announced the launch of our Cloud-Scale Interop Lab for CXL to provide robust interoperability testing between our Leo Memory Connectivity Platform and a growing ecosystem of CXL supported CPUs, memory modules and operating systems. By providing this critical testing, we enable customers to deploy CXL-attached memory with confidence by minimizing interoperational… Read More »