Breaking News

EnGenius Brings Wi-Fi 7 to Small Businesses with Affordable ECW510 Access Point DJI to Showcase New Mic 3 and Full Product Portfolio at Berlin’s IFA MSI Unveils MAG 272QP QD-OLED X50 Monitor Sony completes its INZONE gaming gear range with new headsets and more GIGABYTE Announces Availability of 27” QD-OLED Gaming Monitor AORUS FO27Q5P

logo

  • Share Us
    • Facebook
    • Twitter
  • Home
  • Home
  • News
  • Reviews
  • Essays
  • Forum
  • Legacy
  • About
    • Submit News

    • Contact Us
    • Privacy

    • Promotion
    • Advertise

    • RSS Feed
    • Site Map

Search form

Chinese Yangtze Memory Begins Mass-production of 64-layer 3D NAND Flash Memory

Chinese Yangtze Memory Begins Mass-production of 64-layer 3D NAND Flash Memory

Enterprise & IT Sep 3,2019 1

Chinese state-backed semiconductor company Yangtze Memory Technologies (YMTC) has started mass-production of 64-layer 3D NAND flash memory chips.

The company says it is currently producing the new flash memory units at a rate of 100,000 to 150,000 wafers per month leading into 2020.

The 64-layer 256 Gb TLC 3D are based on the company's Xtacking 2.0 architecture. A 128-layer 3D NAND flash chip is already ubder development, skipping 96-layer along the way.

Xtacking enables the machining of peripheral circuits and memory cells on two separate wafers. When the two wafers are completed, the Xtacking technology allows two wafers to be bonded through billions of Vertical Interconnect Channels (VIAs) in a single processing step. Compared to traditional 3D NAND flash architectures, Xtacking delivers faster I/O transfer speeds, higher storage densities and shorter time-to-market, according to the Chinese company.

YMTC's capacity will be augmented by a new fab being built by its parent company, Tsinghua Unigroup. Tsinghua is a state-owned company which holds a controlling 51 percent stake in YMTC, and is a beneficiary of China's National Semiconductor Industry Investment Fund. When it goes online in 2021-22, the new Tsinghua fab, located in Chengdu, will augment YMTC's capacity by an additional 100,000 12-inch wafers per month. Its existing fab in Nanjing will also receive a capacity expansion.

Tags: 3D NANDYMTCTsinghua UnigroupChina
Previous Post
Beosound Stage is Bang & Olufsen’s First Soundbar
Next Post
Microsoft And Intel Want To Standardize Foldable Laptops

Related Posts

  • TSMC Does Not Accept New Orders From Huawei: Nikkei

  • Chinese Government Injects $2.2 Billion Into Chip Firm SMIC

  • Goke Microelectronics Introduces the 311C-Y SSD Based on Yangtze Memory's 64-Layer TLC Flash

  • Chinese UOS Operating System Available for Free Download

  • U.S. Wants to Cut Huawei Off From Chip Suppliers

  • FBI and CISA Warn Against Chinese Targeting of COVID-19 Research Organizations

  • China's Mobile Shipments Increased in April

  • Future Intel SSDs to Use 144 Layer QLC Flash

1 Comments

  • Default User Picture
    Yellow Fever (not verified) Sep 3, 2019

    Hmmmm, this finally explains why SSD prices have been going so deeply down over the latest months..
    I's the chins...

    • Log in or register to post comments

Leave a Reply

Latest News

EnGenius Brings Wi-Fi 7 to Small Businesses with Affordable ECW510 Access Point
Enterprise & IT

EnGenius Brings Wi-Fi 7 to Small Businesses with Affordable ECW510 Access Point

DJI to Showcase New Mic 3 and Full Product Portfolio at Berlin’s IFA
Drones

DJI to Showcase New Mic 3 and Full Product Portfolio at Berlin’s IFA

MSI Unveils MAG 272QP QD-OLED X50 Monitor
Consumer Electronics

MSI Unveils MAG 272QP QD-OLED X50 Monitor

Sony completes its INZONE gaming gear range with new headsets and more
Consumer Electronics

Sony completes its INZONE gaming gear range with new headsets and more

GIGABYTE Announces Availability of 27” QD-OLED Gaming Monitor AORUS FO27Q5P
Consumer Electronics

GIGABYTE Announces Availability of 27” QD-OLED Gaming Monitor AORUS FO27Q5P

Popular Reviews

be quiet! Dark Mount Keyboard

be quiet! Dark Mount Keyboard

be quiet! Light Loop 360mm

be quiet! Light Loop 360mm

be quiet! Light Mount Keyboard

be quiet! Light Mount Keyboard

Noctua NH-D15 G2

Noctua NH-D15 G2

Terramaster F8-SSD

Terramaster F8-SSD

be quiet! Light Base 600 LX

be quiet! Light Base 600 LX

Soundpeats Pop Clip

Soundpeats Pop Clip

be quiet! Pure Base 501

be quiet! Pure Base 501

Main menu

  • Home
  • News
  • Reviews
  • Essays
  • Forum
  • Legacy
  • About
    • Submit News

    • Contact Us
    • Privacy

    • Promotion
    • Advertise

    • RSS Feed
    • Site Map
  • About
  • Privacy
  • Contact Us
  • Promotional Opportunities @ CdrInfo.com
  • Advertise on out site
  • Submit your News to our site
  • RSS Feed