Memory chip is an important part of the semiconductor industry, but domestic weak in this field, never formally appeared “domestic products”. Based on the complex changes of international trade environment and storage market, the state pays more and more attention to the storage field. With the support of national policies, Hefei Changxin storage Co., Ltd. has taken the lead in breaking technical barriers and launching domestic DDR4 Changxin granules. The quality of domestic chip products needs to be compared with the market.
Changxin storage is the largest and most technically advanced DRAM design and manufacturing integration enterprise in mainland China, and has built the first batch of domestic DDR4 DRAM particles with independent intellectual property rights 1x nm. < / P > < p > Tenglong series memory module G40 adopts Changxin storage DDR4 particles based on the international mainstream 1 x nm process. The default operating frequency is 2400mhz, compatible with xmp2.0 technology adapted to Intel / AMD, achieving 3000MHz stable overclocking. The measured read-write performance is 43097mb / s, and the transmission delay is as low as 70ns, which is comparable to the mainstream memory performance. < / P > < p > in the first batch of finished products testing, Tenglong G40 generally has the ability of easily and stably overclocking 3600MHz, and when the physique is better, it can exceed the frequency to 3800mhz. < p > < p > according to the official introduction, Taipower’s memory is tested on more than 80 mainstream platforms, and has achieved full quality inspection, basically matching the mainstream Intel and AMD platforms on the market. In terms of after-sales service, we provide a lifetime warranty and worry free after-sales service. [image] Google secretly tests 6GHz networks in 17 states of the United States