#6.4gbps

Future challenges for DDR4 and beyond

Ely Tsern, VP and chief technologist for the Rambus Memory and Interfaces division, has identified five key trends driving future server memory. These include Big Data, additional cores per CPU, a DRAM scaling slowdown, the emergence of storage class memory and the expectation that DDR4 will ultimately reach its speed limit.

“Rambus is working with customers and the industry to determine the most…