SAN JOSE, Calif. — (BUSINESS WIRE) — September 26, 2022 — Rambus Inc. (Nasdaq: RMBS):

Join Rambus at IntelON and view a demo of our DDR5 Registering Clock Driver (RCD), Serial Presence Detect (SPD) Hub and Temperature Sensor (TS) that enable new levels of performance in DDR5 memory modules for servers, storage systems and PCs.

The DDR5 RCD is the primary control plane chip which distributes clock and command/address signals to the DRAM devices on a Registered Dual Inline Memory Module (RDIMM). The SPD Hub handles communication from the RDIMM to the Baseboard Management Controller (BMC). Utilized in RDIMMs, SODIMMs and UDIMMs, the DDR5 SPD Hub reduces initialization time and supports a higher rate of polling and real-time control. Thermal information from the temperature sensors can be used to manage cooling fan speed. Additionally, the DRAM refresh rate can now be more finely managed to provide for higher performance or higher retention, and if the RDIMM is running too hot, bandwidth can be throttled as needed to reduce the thermal load.

View a demonstration of the DDR5 RCD, SPD Hub and TS chips operating in 4800 MT/s DDR5 RDIMMs at Rambus Booth #101. To learn more about Rambus DDR5 solutions at IntelON, visit us at Booth #101. For more details on the latest Rambus chip, high-speed memory and SerDes interface IP solutions, as well as security IP solutions, visit rambus.com.

Follow Rambus:

Company website: rambus.com
Rambus blog: rambus.com/blog
Twitter: @rambusinc
LinkedIn: www.linkedin.com/company/rambus
Facebook: www.facebook.com/RambusInc

About Rambus Inc.

Rambus is a provider of industry-leading chips and silicon IP making data faster and safer. With over 30 years of advanced semiconductor experience, we are a pioneer in high-performance memory subsystems that solve the bottleneck between memory and processing for data-intensive systems. Whether in the cloud, at the edge or in your hand, real-time and immersive applications depend on data throughput and integrity. Rambus products and innovations deliver the increased bandwidth, capacity and security required to meet the world's data needs and drive ever-greater end-user experiences. For more information, visit rambus.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20220926005056/en/

Press Contact:
Cori Pasinetti
Rambus Corporate Communications
t: (650) 309-6226
cpasinetti@rambus.com