Samsung Electronics has developed an industry-first 12nm-class DDR5 dynamic random access memory (DRAM) in collaboration with Advanced Micro Devices (AMD). This new DRAM is set to begin mass production in 2023 and is expected to advance the capabilities of next-generation computing, data centers, and artificial intelligence (AI) applications with its exceptional performance and greater power efficiency.
Samsung’s 12nm DDR5 DRAM to advance data centers and AI applications
The 16GB DDR5 DRAM was made possible through the use of innovative technology, including a new high-κ material that increases cell capacitance and proprietary design technology that improves critical circuit characteristics. This, combined with advanced multi-layer extreme ultraviolet (EUV) lithography, has resulted in the industry’s highest die density, enabling a 20% gain in wafer productivity.
Leveraging the latest DDR5 standard, Samsung’s 12nm-class DRAM will offer speeds of up to 7.2 gigabits per second (Gbps), allowing it to process two 30 gigabyte (GB) ultra-high definition (UHD) movies in just one second. In addition to its impressive speed, the new DRAM is also notable for its power efficiency. It consumes up to 23% less power than previous DRAMs, making it an ideal solution for global IT companies seeking more environmentally friendly operations.
“Our 12nm-range DRAM will be a key enabler in driving market-wide adoption of DDR5 DRAM,” said Jooyoung Lee, Executive Vice President of DRAM Product & Technology at Samsung Electronics. “With exceptional performance and power efficiency, we expect our new DRAM to serve as the foundation for more sustainable operations in areas such as next-generation computing, data centers, and AI-driven systems.”
The development of the 12nm-class DDR5 DRAM was made possible through close collaboration with industry partner AMD. “We are thrilled to once again collaborate with Samsung, particularly on introducing DDR5 memory products that are optimized and validated on ‘Zen’ platforms,” said Joe Macri, Senior VP, Corporate Fellow, and Client, Compute and Graphics CTO at AMD.
With mass production set to begin in 2023, Samsung plans to broaden its DRAM lineup built on this cutting-edge 12nm-class process technology into a wide range of market segments. The company will continue to work with industry partners to support the rapid expansion of next-generation computing.
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