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Samsung begins sampling 32gb ddr4 memory chips

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Samsung started testing 32 Gbit chips, that is, 4 GB per IC. Right now there is talk of the existence of an A-die DDR4 chip with a speed of 2666 MHz and this capacity. Other types of DDR4 chips from the company are likely to follow in the near future.

Samsung started testing 32 Gbit chips, that is, 4 GB per IC

Samsung already announced last year that it had started serial production of the second generation of 10 nanometer DDR4 memories, and increasing the density will have very interesting advantages.

Visit our guide on the best RAM memory for PC

Samsung's 32Gb A-die DDR4-2666 chips are comprised of two 16Gb DDR4 arrays stacked and produced using the company's 10nm process technology. Samsung offers two versions of 32Gb DDR4 packages: one with a 2G x8 configuration and the other with a 1G x16 configuration. The first is viewed by the memory controller as two memory devices, while the second is considered a DRAM device. DDPs (Dual Die Packages) come in a standard FBGA format and use the industry standard 1.2V voltage.

JEDEC's DDR4 specification only covers 4Gb, 8Gb and 16Gb memory devices. As a result, DRAM manufacturers have to use advanced packaging techniques to build chips for high capacity memory modules for servers or workstations.. DDPs are not something you haven't seen before, but DDR4-2666 32Gb DDPs are exclusive to Samsung right now.

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