Micron pioneers 200+ layer QLC NAND for client and data center applications.


April 18, 2024 by our News Team

  • Industry-leading bit-density, allowing for increased storage capacity within a smaller physical footprint
  • Exceptional NAND I/O speeds of 2400 MT/s, representing a significant 50% improvement over the previous generation
  • Significant improvements in read and programming performance compared to its predecessor


Micron Technology, a important player in the semiconductor industry, has once again asserted its dominance in NAND technology. The company recently announced the mass production and shipment of its highly anticipated 232-layer QLC NAND. This advanced technology is already being integrated into select Crucial SSDs, with volume production for enterprise storage customers underway and sampling for OEM PC manufacturers in the Micron 2500 NMVe SSD.

The introduction of Micron’s 232-layer QLC NAND brings forth an array of benefits across various storage applications, including mobile, client, edge, and data center environments. One of its standout features is the industry-leading bit-density, which is up to 28% more compact compared to the latest products from its competitors. This remarkable achievement allows for increased storage capacity within a smaller physical footprint.

In addition to its impressive bit-density, Micron’s QLC NAND also boasts exceptional NAND I/O speeds of 2400 MT/s. This represents a significant 50% improvement over the previous generation, enabling faster data transfer rates and enhancing overall system performance. Moreover, the new technology delivers a noteworthy 24% improvement in read performance and a remarkable 31% enhancement in programming performance compared to its predecessor.

The significance of Micron’s technological advancements is not lost on industry leaders. Bill Cerreta, the general manager of Hyperscale at Pure Storage, highlighted the importance of Micron’s 232-layer QLC NAND in enabling their high-capacity DirectFlash Module. Cerreta expressed his confidence in Micron’s NAND innovation, stating that it will contribute to Pure Storage’s ambitious goal of replacing all HDDs in data centers by 2028.

Micron’s relentless pursuit of innovation and its commitment to pushing the boundaries of NAND technology have once again been demonstrated with the release of its 232-layer QLC NAND. With its unmatched performance and impressive capabilities, this latest offering solidifies Micron’s position as a leader in the industry and sets a new standard for storage solutions across various sectors.

Micron pioneers 200+ layer QLC NAND for client and data center applications.

Micron pioneers 200+ layer QLC NAND for client and data center applications.

Micron pioneers 200+ layer QLC NAND for client and data center applications.

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Background Information


About Micron Technology: Micron Technology, headquartered in Boise, Idaho, is a global leader in innovative memory and storage solutions. Founded in 1978 by Ward Parkinson, Joe Parkinson, Dennis Wilson, and Doug Pitman, Micron has played a pivotal role in advancing semiconductor technology. The company produces dynamic random-access memory (DRAM), flash memory, and USB flash drives. Micron’s products cater to various applications, including AI, automotive, mobile devices, data centers, and client PCs. Their commitment to innovation and memory technology has positioned them as a key player in the industry.

Micron Technology website  Micron Technology LinkedIn

Technology Explained


NAND: NAND technology is a type of non-volatile memory that is used in many computer applications. It is a type of flash memory that is used to store data in a non-volatile manner, meaning that the data is not lost when the power is turned off. NAND technology is used in many computer applications, such as solid-state drives, USB flash drives, digital cameras, and memory cards. It is also used in many embedded systems, such as cell phones, tablets, and other consumer electronics. NAND technology is a reliable and cost-effective way to store data, making it a popular choice for many computer applications.


SSD: A Solid State Drive (SSD) is a modern data storage device that employs flash memory technology to store data electronically. Unlike traditional hard disk drives (HDDs), SSDs have no moving parts, resulting in significantly faster read and write speeds. This leads to quicker boot times, faster application loading, and smoother overall system performance. SSDs are known for their durability, shock resistance, and energy efficiency, making them ideal for laptops, ultrabooks, and other portable devices. They come in various form factors, including 2.5-inch, M.2, and PCIe cards, and are favored for their reliability, quiet operation, and reduced heat generation





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