CXL Memory Connectivity


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 Memory Connectivity Platform Breaks 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%.

RAS Video Demo
Industry’s First CXL 2.0 RAS Capabilities Demo

At Flash Memory Summit 2023, we demonstrated the CXL 2.0 RAS capabilities of our Leo Memory Connectivity Platform.

Leo thumbnail
Demo: CXL Memory Pooling

The industry’s first CXL memory pooling solution to reduce memory stranding, optimize memory utilization and reduce TCO for cloud servers from Astera Labs.

Articles & Insights

Let’s Get Real with CXL at MemCon!

Join us at this industry-first memory event focused on end users and systems, taking place Tuesday March 28 through Wednesday March 29 at the Computer History Museum in Mountain View, California. In today’s data centers, the exponential growth in Artificial Intelligence and Machine Learning applications is driving the need for a significant increase in memory…. Read More »

Cloud-Scale Infrastructure Fleet Management Made Easy with Aries Smart Retimers

Data centers today have a lot of servers, and within each server there is an abundance of storage, specialized accelerators, and networking/communications infrastructure. These represent tens of thousands of interconnected systems, and with the rise of hyperscalers and cloud service providers, the scale of data infrastructure is only expected to grow in the years to… Read More »

Astera Labs Joins the Optical Internetworking Forum (OIF) Interoperability Demo at OFC 2023

Partnering with Intel and Supermicro, Astera Labs will demonstrate CXL memory expansion using our industry-leading Leo Smart Memory Controllers running real-world workloads and compare performance benchmarks for direct attach memory vs. CXL attach memory implementation for large in-memory applications. This demonstration will also highlight how our Aries Smart Retimers enable longer PCIe (PCI Express) 5.0 and CXL 1.1. signal reach to implement complex topologies. Both Leo and Aries product lines are in advanced sampling stage and ready for deployment in Cloud servers.

The Importance of Security Features in a CXL Memory Controller to Protect Mission-Critical Cloud Data

The explosion of modern applications such as Artificial Intelligence, Machine Learning and Deep Learning is changing the very nature of computing and transforming businesses. These applications have opened myriad ways for companies to improve their business development processes, operations, and security and to provide better customer experiences. To support these applications, platforms are being designed… Read More »