China's Yangtze River Storage was sanctioned by the United States, and the end was bleak.

(Taken from the Internet, composed by American editors)

[Financial Channel/Comprehensive Report] A world-renowned technology website recently evaluated the performance of the Acer Predator GM7 solid-state hard drive. It is equipped with the NAND flash memory of the Chinese company Yangtze Memory, but it is not the 232-layer 3D TLC NAND flash memory that was previously reported.

This shows that under the US semiconductor ban, Yangtze River Storage has cut off the supply of 3D NAND equipment with layers above 128, and the mass production plan of 232-layer 3D TLC NAND flash memory is aborted.

The well-known technology website "TomsHardware" reported that the Acer Predator GM7 solid state drive (Acer Predator GM7) is a fast and efficient PCIe 4.0 SSD, and it is also the most efficient SSD that the media has extensively tested so far.

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The report pointed out that GM7 also has a focus of attention. It uses NAND flash memory from China's Yangtze River Storage Factory, but does not use Yangtze River Storage's latest 232-layer 3D TLC NAND flash memory. "This means that the best may be yet to come."

This evaluation directly hits the rumors that China claimed that the Acer Predator GM7 solid state drive will be equipped with YMTC's 232-layer 3D TLC NAND flash memory.

It also shows that Yangtze River Storage was blacklisted by the United States, and after the United States imposed a semiconductor export ban on China, Yangtze River Storage cannot use American equipment, and even if it has equipment, it cannot be repaired, which will damage production.

A twitter netizen said that although Yangtze Memory has not been dumped, both Changxin Memory and Changxin Memory have been sanctioned by the United States, which has a far-reaching impact. It is reported that there is a problem with the production line, and it will take time for China's domestic replacement equipment, which may take a year or even longer At the time, YMTC's 232-layer 3D TLC NAND flash memory will have the opportunity to be mass-produced.

YMTC is not collapsing, but it & CXMT are the most affected by the sanctions. I hear rumors they are having production issues. Qualifying new domestic tools take time & work. Maybe a yr or more needed for 128 layer sanction proof line. Mass producing 232 layer can only come after https://t.co/oKurTr9qFJ

— tphuang (@tphuang) January 23, 2023

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