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Memory & Flash Market Watch
2022 / 05
Samsung announced UFS 4.0 offering 2x performance compared to UFS 3.1. It is said to be adopted in future automotive applications, Augmented reality (AR), and Virtual reality (VR). Mass production of the new memory is likely to commence in the third quarter of 2022.
Samsung plans to continue to expand the proportion of 3D NAND flash this year to 78% reported by TrendForce.
Samsung announced that the industry is looking to discontinue the production of DDR3 due to dwindling market demands, and higher demands for its DDR4 and DDR5 options instead.
KIOXIA and WDC have finalized a formal agreement to jointly invest in the first phase of the Fab7 (Y7) manufacturing facility in Yokkaichi Plant, Japan.
This joint-venture investment adds a sixth flash memory manufacturing facility to the Yokkaichi Plant, enhancing its position as the world's largest flash memory manufacturing site. The first phase of the Y7 facility will produce 3D flash memory including 112- and 162-layer and future nodes.
Activist investor Elliott Investment Management urged WDC on May 3rd to separate its Flash business and offered to invest US$1 billion to facilitate a sale or a spin-off of the business. WDC did not immediately respond to a request for comment.
SK Hynix announced that the industry is looking to discontinue the production of DDR3 due to dwindling market demands, and higher demands for its DDR4 and DDR5 options instead.
In the second fiscal quarter of 2022 Micron derived 73% of its revenue from DRAM chips and 25% from NAND chips. Those two segments also saw year-over-year revenue increases of 29% and 19%, respectively. Micron is taking several steps to capitalize on this growth, starting with a stronger focus in the data center market. In March, Micron announced the world's first vertically integrated 176-layer NAND SSD for the data center with latencies of under 2ms.
SUPPLY TREND
NAND Flash 512Gb TLC Contract Price and Sufficiency, 2021 - 2022
NAND Sufficiency: Shortage in Q222 due to WDC and KIOXIA’s material contamination. Expected to recover in July.
Price Trend: SSD prices are expected to remain at the same level.
DDR4 8Gb 1G*8 3200MHz ASP and Sufficiency, 2021 - 2022
DRAM Sufficiency: Expected to be sufficient until Q422.
Price Trend: Contract prices are expected to remain stable.
SUPPLY SIGNAL
| Type | Supply | Price | |
|---|---|---|---|
|
DRAM Module  |
DDR3 | ● | ▲ |
| DDR4 | ● | ▂ | |
| DDR5 | ● | ▂ | |
|
Flash Storage  |
SLC | ● | ▂ |
| MLC | ● | ▂ | |
| 3D TLC(BiCS3) | ● | ▲ | |
| 3D TLC(BiCS4) | ● | ▂ | |
| 3D TLC(BiCS5) | ● | ▂ |
● Smooth supply ● Tight supply ▂ Flat ▲ Upward trend
WORK WITH ADATA
The DDR3 allocation of the existing customers has been secured. For new customers, please reach out to us and see how we can facilitate your needs in our planning.
For customers who are using 3D TLC BiCS3, we encourage you to move to the latest technology such as BiCS4 or BiCS5. In case it is not possible in your application, we will be pleased to work on your annual demand and plan everything ahead.
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How to Choose Server RAM:
Learn how to choose server RAM, including ECC, UDIMM vs. RDIMM, DDR4 vs. DDR5, memory capacity, platform compatibility, and industrial server applications.
ECC RAM vs. Non-ECC RAM:
Compare ECC RAM vs. Non-ECC RAM and learn how ECC Memory corrects memory errors, how DDR5 On-Die ECC differs from system-level ECC, what platform compatibility requirements to consider, and how to choose between ECC UDIMM, RDIMM, and SODIMM for medical, networking, NVR, Edge AI, and transportation applications.
What Is Signage Storage?
Signage Storage supports the local storage requirements of Digital Signage, POS, kiosks, and AI retail systems. Explore key SSD selection factors, including interface, capacity, endurance, operating temperature, PLP, S.M.A.R.T. monitoring, and fixed BOM.
高耐久SSD：実環境のワークロードにおけるTBWと製品寿命
TBW、DWPD、P/Eサイクル、pSLC、MLC、TLC、QLCが産業用SSDの耐久性にどのように影響するのかについて解説します。ADATA Industrialからサポートを得ながら、監視、サイバーセキュリティ、エッジワークロードに適したSSDを選定できます。
SSD SMARTデータを使用してドライブの健全性を監視する方法とは？
SSD SMARTデータには、ストレージデバイスの動作状態が継続的に記録されます。累積稼働時間、温度、書き込み量、耐久性の消費状況、利用可能な予備容量、予期しない電力損失の発生などの情報を提供します。
自動車用SSDとは？
自動車用SSDは、テレマティクス、鉄道用NVR、フリート管理、ADAS、路側エッジシステムなど、過酷な輸送環境で信頼性の高いストレージを実現するために設計されています。ADATAの産業グレードSSDは、-40°C～85°Cで動作し、AEC-Q100 Grade 3に相当する温度範囲をカバーしているため、多くの車載用途に適しています。
