Skip to main content
Investor Relations
Resource Library
Newsroom
Blog
Careers
Support Center
Products
All
Memory Interface Chips
Server DIMM Chipsets
DDR5 DIMM Chipset
DDR4 NVRCD
DDR4 Register Clock Driver
DDR4 Data Buffer
CXL Memory Interconnect Initiative
Interface IP
Memory PHYs
GDDR6 PHY
HBM3 PHY
HBM2E PHY
DDR4 PHY
More…
SerDes PHYs
PCIe 5.0 PHY
PCIe 4.0 PHY
32G C2C PHY
32G PHY
28G PHY
More…
Digital Controllers
Memory Controllers
CXL & PCI Express Controllers
MIPI Controllers
Security IP
Root of Trust Solutions
Provisioning and Key Management
CryptoManager Provisioning
CryptoManager Device Key Management
Protocol Engines
MACsec Engines
Multi-Protocol Engines
Crypto Accelerator Cores
DPA Resistant Cores
Basic Crypto Blocks
DPA Countermeasures
Software Protocols & Crypto Toolkits
Anti-Counterfeiting
Memory Interface Chips
Server DIMM Chipsets
DDR5 DIMM Chipset
Non-Volatile DDR4 Registering Clock Driver
DDR4 Register Clock Driver
DDR4 Data Buffer
DDR3 Register Clock Driver
DDR3 Isolation Memory Buffer
CXL Memory Interconnect Initiative
Made for high speed, reliability and power efficiency, our DDR3, DDR4, and DDR5 chipsets for RDIMM and LRDIMM server modules deliver top-of-the-line performance and capacity for the next wave of enterprise and data center servers.
Learn more about our Memory Interface Chip solutions
Interface IP
Memory PHYs
GDDR6 PHY
HBM3 PHY
HBM2E PHY
DDR4 PHY
DDR4 Multi-modal PHY
DDR3 PHY
SerDes PHYs
PCIe 5.0 PHY
PCIe 4.0 PHY
32G C2C PHY
32G PHY
28G PHY
16G PHY
12G PHY
6G PHY
Digital Controllers
HBM3 Controller
HBM2E Controller
GDDR6 Controller
LPDDR4 Controller
HBM2E Controller
CXL 2.0 Controller
PCIe 6.0 Controller
PCIe 5.0 Multi-port Switch
MIPI DSI-2 Controller Core
MIPI CSI-2 Controller Core
More…
With their reduced power consumption and industry-leading data rates, our line-up of memory interface IP solutions support a broad range of industry standards with improved margin and flexibility.
Learn more about our Interface IP solutions
Security IP
Root of Trust
Provisioning and Key Management
CryptoManager Provisioning
CryptoManager Device Key Management
Secure Silicon Provisioning
Protocol Engines
MACsec Engines
Multi-Protocol Engines for IPsec, TLS and SSL
High Speed Public Key Accelerator
Crypto Accelerator Cores
DPA Resistant Cores
Basic Crypto Blocks
Anti-Counterfeiting
CryptoFirewall Cores
Circuit Camouflage Technology
DPA Countermeasures
DPA Resistant Cores
DPA Resistant Software Libraries
DPA Workstation Platform
Software Protocols & Crypto Toolkits
Cloud-optimized IPsec Toolkit
Secure Communication Toolkits
IoT Security Framework
CryptoMedia
Content Protection Core
Content Protection Services
From chip-to-cloud-to-crowd, Rambus secure silicon IP helps protect the world’s most valuable resource: data. Securing electronic systems at their hardware foundation, our embedded security solutions span areas including root of trust, tamper resistance, content protection and trusted provisioning.
Learn more about Security
Markets
AI & Machine Learning
Speed and Security for the Artificial Intelligence & Machine Learning Revolution
Products
SerDes PHYs
Memory PHYs
Digital Controllers
Memory Interface Chips
Root of Trust
Crypto Accelerator Cores
Protocol Engines
Provisioning and Key Management
AI & Machine Learning
Automotive
Providing Performance & Security for the Connected Car
Products
Memory PHYs
SerDes PHYs
Digital Controllers
Root of Trust
PKE Engine
MACsec Engines
Crypto Accelerator Cores
Provisioning and Key Management
Explore Automotive
Data Center
Optimizing capacity, connectivity and capability of the cloud
Products
SerDes PHYs
Memory PHYs
Digital Controllers
Memory Interface Chips
Root of Trust
MACsec Engines
Software Protocols
Provisioning and Key Management
See Data Center
Edge
Catching a tidal wave of data
Products
Memory PHYs
SerDes PHYs
Digital Controllers
Root of Trust
Crypto Accelerator Cores
Protocol Engines
Software Protocols
Discover Edge
Government
Securing Mission-critical Systems
Products
Root of Trust
Protocol Engines
Anti-Tamper Cores
Provisioning and Key Management
DPA Workstation Platform
SerDes PHYs
Memory PHYs
Digital Controllers
See Government
IoT
Making IoT Data Safe & Fast
Products
Root of Trust
TLS Toolkits
Provisioning and Key Management
Memory PHYs
SerDes PHYs
Digital Controllers
Explore IoT
Resources
Inventions
Buying Guide
Resource Library
Webinars
About
Corporate Overview
Leadership
Inventors
Careers
Locations
Investor Relations
News
Events
Blog
Partnerships
Corporate Social Responsibility
Contact
Stock Information
Latest Events
Investor Home
Events & Presentations
Press Releases
Stock
Stock Quote & Chart
Investment Calculator
Historical Price Lookup
Stock Split History
Analyst Coverage
Financials
Financial Summary
SEC Filings
Quarterly Results
Annual Reports & Proxies
Corporate Governance
Management Team
Board of Directors
Governance Documents
Committee Composition
Investor Resources
Contact Investor Relations
Information Request
FAQs
Email Alerts
RSS
Download Library
Company Snapshot
Investor Briefcase
Home
>
Investor Home
>
Stock
>
Stock Quote & Chart
Stock Quote
Select a stock symbol:
NASD:RMBS
Stock Quote:
NASDAQ
Price
44.16
Change
+
1.67
Volume
935,176
% Change
+
3.93%
Intraday High
44.57
52 Week High
45.10
Intraday Low
42.40
52 Week Low
20.00
Today's Open
42.48
Previous Close
42.49
February 08, 2023 03:00 PM
Stock Chart