The Rambus DDR5 Server DIMM buffer chipset is the industry’s first functional silicon targeted for next-generation DDR5. Our chips are designed to enable high-capacity, high-speed and robust memory solutions for tomorrow’s most demanding enterprise and data center applications.
Our Server DIMM Chipset will enable increased memory capacity, while maintaining peak performance on a dual inline memory module (DIMM). These gains are essential for tomorrow’s most grueling data-intensive applications.
DDR5 data buffers (DB) and DDR5 registering clock drivers (RCD), are targeted for use in DDR5 Registered DIMMs (RDIMMs) and DDR5 Load Reduced DIMMs (LRDIMMs), to deliver higher bandwidth, performance and capacity versus unbuffered DIMMs. RDIMMS and LRDIMMs reduce load on the CPU and improve the signal integrity of the command/address bus. Specifically, the DDR5 DB will reduce the effective load on the data bus, which enables higher-capacity DRAMs on the module without reducing latency.
DDR5 will significantly increase capacity and speed from DDR4 and DIMM chipsets offer enhanced performance and margin with this new memory standard.
Driven by a confluence of megatrends, global data traffic is increasing at an exponential rate. For example, 5G networks are enabling billions of AI-powered IoT devices untethered from wired networks. Nowhere is the impact of all this growth being felt more intensely than in data centers. Indeed, hyperscale data centers have become the critical hubs of the global data network. DDR5 DRAM will enable the next generation of server systems providing the massive computing power of hyperscale and enterprise data centers. Learn about the benefits of DDR5 memory and the design considerations for implementing DDR5 DIMMs.
The demands on server performance continue to increase at a tremendous pace. New requirements from large in-memory databases that are powering today’s cloud services and advanced analytics tools are arriving just as the impact of Moore’s Law is starting to slow. One key new opportunity is for high-speed server memory interface chipsets, which enable high-speed memory performance without compromising on memory capacities. Companies looking to optimize their server memory architecture designs, and improve their overall server performance and reliability, should give serious consideration to optimized DDR4 memory interface chipsets, which enhance the performance of server memory modules.