About Rambus

Rambus is a premier silicon IP and chip provider that makes data faster and safer.


More Info on Rambus

We are dedicated to delivering first-to-market, high-quality memory, SerDes, and embedded security solutions for our customers.

Throughout our 30-year history, Rambus has led the industry with innovations and IP solutions that solve the fundamental challenges faced by leading-edge computing systems. We have done so by predicting and addressing the major disruptions in technology development, building a portfolio of foundational IP and offering solutions that enhance the performance and security of the most demanding applications.

Leveraging our semiconductor expertise, Rambus solutions speed performance, expand capacity and improve security. From data center and edge to artificial intelligence and automotive, our interface and security IP, and memory interface chips enable SoC and system designers to deliver their vision of the future.

Articles & News

136686010 © Siarhei Yurchanka | Dreamstime.com
Machine Learning

Securing Data in the Quantum Era

Dec. 21, 2023
The quantum-computing market size is expected to grow 11X by 2030. So, how do we safeguard our equipment and data now from these post-quantum era threats?
38813251 © Steve Allen | Dreamstime.com
Wafers Dreamstime 38813251

What’s the Difference Between HBM3 and HBM2E: A New Frontrunner

Feb. 1, 2023
As data centers push their high-performance-computing and AI/ML applications even harder, demand soars for more bandwidth and better efficiency. Enter HBM3.
Anatoly Stojko | Dreamstime.com
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Dealing with Post-Quantum Cryptography Issues

Jan. 31, 2023
Quantum computing can address many difficult applications including cryptographic attacks that need to be mitigated.
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Dreamstime M 126273940 Promo

Automotive Safety and Security on the Road

Oct. 27, 2022
As automotive SoCs become more complex, it can be challenging for automotive hardware suppliers to address the safety and security aspects independently. Still, engineers must...
Rambus Promo

The Networking Challenges Confronting Autonomous Vehicles

May 10, 2022
Like the human brain, computers tasked with driving vehicles need to make split-second decisions to deal with unanticipated circumstances, and even small delays can have catastrophic...
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Test & Measurement

Achieving Vehicle Spatial Awareness Through Sensor Fusion

Feb. 16, 2022
To reach Level 5 autonomy, autonomous vehicles will rely on sensor fusion to provide the immense amount of data needed for spatial awareness. Currently, two architectures stand...

Videos & Resources


Quantum Computing and Crypto Standards

Oct. 19, 2022
Rambus's Security Technologies Fellow explains how new encryption standards will address the problem of quantum-computing attacks.
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White Paper

Hardware Security for AI Accelerators

March 2, 2021
Dedicated accelerator hardware for artificial intelligence and machine learning (AI/ML) algorithms are increasingly prevalent in data centers and endpoint devices. These accelerators...
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White Paper

Verifying Roots of Trust

March 2, 2021
Built around a custom 32-bit CPU, the Rambus Root of Trust (RT-600 series) is at the forefront of a new category of programmable hardware-based security cores. Siloed from the...
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White Paper

Security Anchored in Hardware

March 2, 2021
The confidentiality and integrity of cryptographic key material is critical to maintaining system security. A hardware root of trust is designed to securely generate, store, and...

All content from Rambus

Aliaksandra Sitkouslaya | Dreamstime.com
Skyscrapers Code Promo

CXL Ushers in a New Era of Data-Center Architecture

Oct. 13, 2021
The capabilities and promise of CXL 2.0 allow us to take data-center architecture and design to a new level.
Tomasz Śmigla | Dreamstime.com
Pcb Slots Promo

What’s the Difference Between DDR4 and DDR5?

Oct. 1, 2021
Increasing demand for memory is causing DDR4 to fall short of modern application needs, but DDR5 is poised to take performance to the next level.
Kontakt5956 | Dreamstime.com
Ai Chip Promo

When Selecting Memory for AI, You Must Choose…Wisely

Sept. 3, 2021
AI places high demands on storage, so choosing the right memory architecture becomes a critical step in the design process.
Andrey Maslov, Dreamstime.com
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Are We Doomed to Repeat History? The Looming Quantum Computer Event Horizon

April 22, 2021
Quantum computers are fast becoming a reality—but as soon as they do, our trusted methods of encryption will immediately become inadequate.
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Memory for AI: Two Edges and a Roofline

March 12, 2021
In this third installment of the series, we examine the Roofline model as a method of assessing AI architectures’ compute performance and memory bandwidth.
Denisismagilov | Dreamstime.com
Ai Data Processing Promo

Memory for AI: The Need for Speed

March 5, 2021
In this second installment of the series, we examine AI deployment across the cloud and the acute need for high-performance memory.
Vladimir Timofeev | Dreamstime.com
Data Center Ai Promo

AI and the Virtuous Cycle of Unprecedented Data Management

Jan. 25, 2021
This is the first article in a four-part series that examines how new AI architectures are leading to a renaissance in computer architecture, and why there’s a renewed focus on...
Anatoly Stojko | Dreamstime.com
Quantum Computing Promo

What is Post-Quantum Cryptography?

Nov. 5, 2020
Quantum computing could substantially raise the bar in terms of security, especially when it comes to cracking crypto codes.
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Security First: Implementing Trust by Design

Aug. 30, 2018
To protect against flaws such as Meltdown and Spectre, chipmakers are increasingly opting for the RISC-V security core as a solution.