Rambus rStock

Rambus is a provider of high-speed memory interface chips, silicon IP, and hardware security technologies for data centers, AI, cloud, networking, and high-performance computing. Its portfolio includes DDR5 registering clock drivers, memory interface chips, HBM/GDDR/DDR/LPDDR controller IP, PCIe, CXL, MIPI, display and video compression IP, and security IP such as Root of Trust, MACsec, and IPsec. As AI clusters require more memory bandwidth, lower interconnect latency, and stronger data security, Rambus occupies a strategic infrastructure layer focused on moving data faster and more securely.