According to a survey conducted by the semiconductor research office of trendforce group consulting, the memory market is changing from generation to generation. Intel is the main platform supplier of PC, accounting for more than 70% of the total PC shipment. As PC consumers are highly sensitive to the price of the whole machine, and there must be a premium between ddr5 and DDR4 at the initial stage, so the support time of Intel platform will not be excessive Extremely. < / P > < p > it was originally expected that tiger lake-h (the most advanced version only) released in 2021 would take the lead in supporting ddr5, but eventually Intel suspended the plan. I’m afraid it will not be officially supported until the alder Lake platform in early 2022. Amd accounts for more than 20% of the total PC shipments, but it will not be until 2022 when the 5nm platform has plans to support ddr5. < / P > < p > compared with PC, the production cost sensitivity of server products is lower, so there is a faster platform import planning for ddr5 products with premium. It is expected that Eagle stream, the Intel server platform platform, will officially adopt ddr5, and small batch production is expected to start in the second half of 2021. < / P > < p > trendforce Jibang consulting predicts that ddr5 server memory products will be gradually mass produced in 2022, and replace the current DDR4. < p > < p > on October 7, SK Hynix, a Korean storage giant, announced that it officially released the world’s first ddr5 memory, which is an rdimm form for servers and data centers. The 16GB particles manufactured based on 1ynm technology have a single capacity of 64GB. With the help of TSV silicon perforation technology, the maximum ddr5 memory can reach 256gb. < / P > < p > in terms of frequency, the starting point is 4800mhz, with a maximum of 5600mhz, which is equivalent to transmitting nine full HD movies in one second. On July 15 this year, JEDEC solid state storage Association officially released ddr5 SDRAM memory standard specification, starting frequency 3200mhz, up to 6400mhz. < / P > < p > by convention, the frequency of terminal products will be higher, and the voltage will be further reduced from 1.2V to 1.1V, while the capacity of a single die is 8-32gb (1-4gb). Global Tech