When it comes to choosing the best NAND flash memory understanding their manufacturers is crucial. This helps you consider various factors such as product range, market share, and technology innovation, making your investment future-proof. With several leading companies dominating the NAND flash memory market, businesses and consumers have a wide array of options to choose from. In the following section, let’s look into some of the best NAND flash manufacturers.
5 Best NAND Flash Memory Manufacturers
Here are top NAND flash manufacturers to choose flash memories from, this section will highlight each one in detail. Computing Worlds does business with all these top It hardware brands and offers the best deals.
1. Kioxia
In 2007, Kioxia formerly known as Toshiba pioneered the development of 3D flash memory to increase the storage capacity. UFS, e-MMC, XL-Flash, TLC, and QLC are some of the many NAND flash memory products manufactured by Kioxia. The KIOXIA SSDs established itself as one of the leading enterprise-grade SSDs. SATA and NVMe both interfaces are available to meet enterprises’ growing demands. KIOXIA produces both consumer and industrial flash memory chips except for SSDs. In the SSD market share, they only target enterprise and industrial-grade drive demands and avoid consumer-grade ones. The SSDs are categorized as read-intensive, write-intensive, and mixed-used. Some other famous types such as server caching and write logging are also manufactured here. These SSDs and flash memory find applications in automotive and high-performance-oriented workstations. KIOXIA American Inc. promises low latency and high reliability of its flash memory products.
2. Micron Technology Inc.
Micron has a portfolio of producing innovative storage technology and helping create smart Internet of Things (IoT) devices. Microflash memory products find their use in a variety of applications such as gateways, servers, aerospace, defense, and more. Recently Micron introduced a 3D NAND product with 232 layers, while also manufacturing and innovating in flash memories like QLC and TLC. Microns sells NAND flash memories to other vendors for their flash products such as Dell, HP, and so on. However, NAND memory ranging in capacities between 128MB to 2TB is also available for purchase. This includes SSDs, UFS, SD cards, and other flash memory products for both consumer and enterprise applications.
3. Samsung
Samsung is the largest NAND flash memory manufacturer and has the biggest market share. They offer SSDs, SD cards, and USB flash drives for both consumer and industrial applications. The biggest capacities of NAND flash memory storage are manufactured by Samsung as the capacity ranges from 128GB to 30.72TB in various form factors including M.2 and 2.5″. Most SSDs manufactured by Samsung use 3D NAND technology to enhance the drive capacity, which Samsung refers to as V-NAND. Here are some of the best NAND flash products from Samsung.
4. SK Hynix Inc.
SK Hynix is a South Korean company known for its manufacturing of DRAM and NAND flash storage solutions. They offer both consumer and enterprise-grade NAND flash products as well as for client use. SK Hynix has a long-standing storage solution business, while also being famous for making its SSD controllers. Their SSDs are available in 2.5” SATA 3 or M.2 form factors in capacities ranging from 500 GB to 7 TB. On top of that, SK Hynix offers client SSD options in the range from 128 GB to 2 TB. Sk Hynix has a special SSD series namely Beetle X31, Gold P31, and Platinum P41 for resource-intensive applications. These SSDs have PCIe NVMe, SATA interfaces, and 4D NAND technology with 128 layers. Here are some of the best SK Hynix SSDs for both consumers and enterprises.
Side note: In October 2020, SK Hynix acquired Intels NAND flash market for 9 billion U.S. dollars. However, only the first stage of the deal was completed in 2021, while the closing is expected to be in 2025.
5. Western Digital Corp.
Western Digital (WD) also offers a wide range of consumer and enterprise-grade SSDs. Many different types of NAND flash drives and derivatives like SATA, NVMe, and SAS are readily accessible. Moreover, WD Gold, Ultrastar drives designed for data centers range in storage capacities from 1.6 TB to 15.36 TB. However, if you need more storage capacities you can avail of Hard Disk Drives (HDDs) to 48 TB. The company’s flash NAND products come in various sizes M.2, 2.5″ in both consumer and enterprise-grade qualities. Better capacities and wider SATA, NVMe and SAS options in flash storage systems. Western Digital also does business in the embedded flash market, offering capacities from 128 GB to 500 GB and more. Also, you can avail of USB flash drives, SD, and compact flash cards in different capacities.
You can also request a bulk quote online for the required NAND flash products.
NAND Flash Manufacturers Market Share
NAND flash market in a billion-dollar business. In 2024, the market size is estimated at USD 52.86 billion and is expected to reach USD 68.87 billion in 5 years. Today, enterprises buy storage devices like SSDs and SD cards for their diverse application in consumer and industrial spaces. Here are some demographics related to NAND flash market share among the big 5 flash memory giants.
| NAND Flash Manufacturers | Market Share |
| Samsung Electronics | 31.4% |
| Kioxia | 20.6% |
| Western Digital Corporation | 12.6% |
| SK Hynix | 18.5% |
| Micron Technology | 12.3% |
| Others | 8.7% |
Samsung Electronics holds the largest NAND flash market share which is expected to grow in the future as well.
Frequently Ask Questions:
Which NAND Flash is Best?
SLC NAND is the simplest of the NAND flash memory types and has a very low chance of error.
Who is the Largest Memory Manufacturer of NAND Flash Memory?
Samsung Electronics Co. Ltd. is the Largest Manufacturer of NAND flash memory.
