Against the backdrop of explosive growth in AI computing power demands and the accelerating pace of consumer electronics innovation, high-performance, high-density memory chips have become a critical hub in the industry chain. As a well-known mixed-product distributor of electronic components, Shenzhen Mingjiada Electronics Co., Ltd. (hereinafter referred to as “Mingjiada Electronics”) is leveraging its robust supply chain integration capabilities to supply the market with bulk quantities of NAND flash chips and related storage solutions from two major original equipment manufacturers (OEMs)—KIOXIA and SanDisk—helping enterprise customers address complex challenges related to production capacity and costs.
OEM Technical Advantages: From 3D NAND to CBA Architecture
The KIOXIA and SanDisk chips supplied by Mingjiada Electronics are both derived from world-leading flash memory R&D technologies. As the inventor of NAND flash memory, KIOXIA’s BiCS FLASH™ 3D flash technology has now evolved to its 8th and 9th generations, incorporating the innovative CBA (CMOS directly Bonded to Array) technology. This technology significantly enhances chip read/write speeds (I/O speeds exceeding 3.6 Gbps) and energy efficiency by manufacturing the memory cells and CMOS wafers separately under optimal conditions and then bonding them together. It provides a solid underlying technological foundation for the various memory chips supplied by Mingjiada Electronics.
List of Key Product Series Supplied by Mingjiada Electronics
Leveraging its global procurement network, Mingjiada Electronics maintains long-term inventory and offers immediate delivery of the full range of NAND flash memory chips from the following two major brands, covering applications from embedded storage to high-end industrial and automotive-grade solutions:
I. KIOXIA Key Supply Series
As the successor to Toshiba Memory, KIOXIA’s product line holds a dominant position in the data center and consumer electronics sectors. Mingjiada Electronics primarily supplies the following series:
1. BiCS FLASH Raw Chips and SSD Solutions
Mingjiada provides NAND Flash chips based on different generations of BiCS FLASH technology (BiCS 5/6/8/9). Specifically for the enterprise market, we supply high-performance CD and CM series data center SSDs. These products support PCIe 5.0 and NVMe 2.0 specifications and are designed for high-load workloads such as training large AI models. For example, the CD9P series utilizes 8th-generation BiCS FLASH 3D flash technology to deliver exceptional throughput.
2. EXCERIA Consumer SSD Series
To meet the diverse needs of Mingjiada Electronics’ extensive PC and gaming customer base, the EXCERIA series (such as the G3, Plus G4, and Pro G2) serves as the main product line. This series covers PCIe 4.0 to 5.0 interfaces, with sequential read speeds reaching up to 10,000 MB/s. These products utilize BiCS FLASH technology, offering low latency and high endurance (TBW), making them suitable for high-end gaming and content creation.
3. Embedded UFS and eMMC
For smartphone and automotive electronics customers, Mingjiada Electronics supplies a wide range of Kioxia UFS (Universal Flash Storage) products. Among these, the latest UFS 4.0 version integrates BiCS FLASH 3D flash memory with a controller chip, offering interface speeds of up to 46.4 Gbps, making it an ideal choice for 5G flagship smartphones and autonomous driving domain controllers.
II. SanDisk’s Main Supply Series
As a core brand under Western Digital, SanDisk holds a significant market share in the embedded and mobile storage sectors. Mingjiada Electronics focuses on supplying its latest iNAND series of embedded storage chips:
1. iNAND MC EU721 Series
This is SanDisk’s latest release and the world’s first UFS 4.1 embedded storage product based on QLC architecture. Mingjiada Electronics has begun introducing this series, which utilizes 8th-generation BiSC8 QLC technology, achieving sequential read and write speeds of up to 4,500 MB/s and 4,300 MB/s at a 1TB capacity. This chip employs SmartSLC technology to optimize QLC latency issues, making it perfectly suited for edge AI computing and AR/VR smart terminal devices.
2. iNAND AT EU752 and EN610 Series (Automotive-Grade)
In response to the trend toward automotive intelligence, Mingjiada Electronics supplies SanDisk’s UFS 4.1-compliant automotive-grade solutions. Among these, the iNAND AT EU752 is specifically designed for smart cockpit systems, while the EN610 features a wide temperature range design capable of withstanding the harsh operating environments of autonomous driving controllers, ensuring stable data acquisition.
3. Classic Embedded Storage Series
For industrial control and Internet of Things (IoT) devices, Mingjiada Electronics continues to supply mature products such as the iNAND Standard and iNAND Extreme series. Based on the eMMC 5.0/5.1 specifications, these products offer capacities ranging from 8GB to 128GB, maintaining exceptional compatibility and supply stability.
Application Scenarios and Value
Leveraging its global procurement and sales network, Mingjiada Electronics not only provides stock items but also offers solutions for hard-to-find components.
With Kioxia’s announcement of mass production for BiCS10 332L NAND flash (scheduled for 2026), storage density is set to reach new heights. Mingjiada Electronics will stay at the forefront of technology to secure next-generation high-density flash resources for customers in advance, ensuring supply chain security and cost optimization across applications ranging from consumer mobile devices to large-scale data centers.
About Mingjiada Electronics
Shenzhen Mingjiada Electronics Co., Ltd. specializes in global electronic component supply services and possesses extensive direct manufacturer channel resources. The company primarily deals in various types of memory chips, logic integrated circuits, and passive components, with particularly strong inventory and pricing advantages in the supply of high-quality NAND Flash.
Note: For precise datasheets, mass production quotes, or product support, please contact the official sales team at Mingjiada Electronics.
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