Double Data Rate 6 Synchronous Dynamic Random-Access Memory (DDR6 SDRAM) is the next planned type of synchronous dynamic random-access memory with a high-bandwidth ("double data rate") interface. Scheduled to release in 2028-2029, https://en.gamegpu.com/news/zhelezo/samsung-electronics-sk-hynix-i-micron-nachali-razrabotku-ddr6 it is a type of DDR SDRAM, which will be the successor to DDR5. It will have a speed of 8,800–17,600 MT/s, four 24-bit wide memory channels, and a bandwidth up to 134.4 GB/s. DDR6 is expected to add optional 3D DRAM support.
Efficiency It will have CAMM2 form factor for efficiency, especially for laptops and compact devices. It will also have Decision Feedback Equalization.
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