Next-generation DDR6 memory, boasting incredible speeds, is currently in development, but it will be a considerable wait.
Samsung, SK Hynix, and Micron are already preparing the next memory upgrade for your PC.
The commercial rollout of DDR5 began in 2021, establishing it as the new standard, and now the industry is already advancing towards the next iteration. As reported by TheElec, Samsung Electronics, SK Hynix, and Micron have discreetly initiated early development of DDR6, the forthcoming generation of memory technology.
These companies have shared their designs with substrate manufacturers, who are now creating initial prototypes and conducting verification tests.
“Memory companies and substrate manufacturers usually engage in joint development over two years prior to launching a product,” an industry official stated to TheElec. “The initial development of DDR6 has recently commenced.” While it is still very early in the process, the development has begun.
Why is DDR6 important?
DDR6 is anticipated to more than double the data transfer rates of DDR5, which currently peaks at 8.4Gbps. This substantial increase will significantly enhance performance.
However, there are challenges to consider. At higher speeds, ensuring signal integrity and power efficiency becomes increasingly difficult, which is why substrate manufacturers are involved at the outset rather than later in the process.
When can we expect it?
Not in the near future. The JEDEC standards organization has yet to finalize the DDR6 specifications. A draft was published in late 2024, but essential details such as thickness, I/O port count, and signal standards are still being finalized. Mass production is not anticipated until 2028 or 2029, and only once the demand from end customers becomes clearer.
The drive to develop DDR6 is partly fueled by the AI boom. AI servers require faster memory and greater bandwidth, and DDR4, which has been around since 2014, is nearing obsolescence. Currently, DDR5 accounts for over 80% of server DRAM shipments, while DDR4 has fallen below 20% and may soon be phased out.
While news of DDR6 development is promising for the industry, its adoption will depend on pricing. The surge in AI has already caused RAM prices to rise sharply, and DDR6 is expected to command a premium price.
Research indicates that RAM and storage prices should start to decrease by 2027, providing hope that prices will stabilize before DDR6 hits the market.
Rachit is an experienced tech journalist with more than seven years of experience covering consumer technology trends.
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Next-generation DDR6 memory, boasting incredible speeds, is currently in development, but it will be a considerable wait.
Samsung, SK Hynix, and Micron have initiated early development of DDR6 in collaboration with substrate manufacturers, aiming for speeds that surpass DDR5 by more than two times, although mass production remains years in the future.
