SAMSUNG-SEMICONDUCTOR
2.6.2021 11:16:06 CEST | Business Wire | Press release
Samsung Electronics, the world leader in advanced memory technology, today unveiled its new enterprise solid-state drive (SSD) featuring Zoned Namespace (ZNS) technology — the PM1731a. Leveraging ZNS, the SSD will maximize available user capacity and offer an extended lifespan in storage server, data center and cloud environments.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210602005471/en/
“Samsung’s ZNS SSD reflects our commitment to introducing differentiated storage solutions that can substantially enhance the reliability and lifetime of server SSDs,” said Sangyeun Cho, senior vice president of the Memory Software Development Team at Samsung Electronics. “We plan to leverage quad-level cell (QLC) NAND technology in our next-generation ZNS drives to enable higher thresholds for storage performance and capacity in the enterprise systems of tomorrow.”
ZNS allows data to be grouped based on their usage and access frequency, and stored sequentially in independent zones within an SSD. Without the need to move and rearrange data, ZNS SSDs can significantly reduce the number of write operations, lowering the drive’s write amplification factor (WAF) — the amount of actual writes performed by the drive compared to writes initially instructed by the host system. The closer the WAF is to one, the more efficient the SSD and the longer it will last.
Based on ZNS, the new Samsung SSD can achieve a WAF close to one, a major improvement over typical server SSD values between three and four. This will make the drive last up to four times longer than conventional NVMe SSDs, making it a greener, more sustainable solution for server infrastructures. ZNS also allows users to take advantage of the SSD’s full capacity by eliminating the need for overprovisioning, which would have required reserving some storage space for background tasks. These improvements will enable enterprise customers to handle big data and artificial intelligence applications with much greater efficiency.
Built upon Samsung’s sixth-generation V-NAND, the 2.5-inch PM1731a will come in two terabyte (TB) and four TB models. The SSD will feature dual ports, ensuring the drive is fully accessible for continuous operations and minimizing downtime. This is essential for enterprises and public cloud companies who run mission-critical, data-intensive applications, and cannot afford any pause in the continuity of their businesses.
Samsung has been actively engaging in several open-source projects to help expand the ZNS ecosystem. The company will make its ZNS technology available to xNVMe, which provides software libraries and tools to improve the performance of NVMe devices. The company is also participating in the Storage Performance Development Kit (SPDK) community created by Intel, enabling SPDK users to implement ZNS more easily.
Samsung plans to mass-produce ZNS SSDs in the second half of the year and continue working with global enterprise storage companies to optimize its ZNS drives across various customer environments.
About Samsung Electronics Co., Ltd.
Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, smartphones, wearable devices, tablets, digital appliances, network systems, and memory, system LSI, foundry and LED solutions. For the latest news, please visit the Samsung Newsroom at news.samsung.com .
View source version on businesswire.com: https://www.businesswire.com/news/home/20210602005471/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Lehman Brothers Treasury Considers Sale and Final Wind-Down3.8.2026 15:30:00 CEST | Press release
Lehman Brothers Treasury Co. B.V. in liquidation (“LBT”) today, through its U.S. counsel Herbert Smith Freehills Kramer (USA) LLP, announced that LBT is considering a final wind-down of its estate. In connection therewith, LBT has retained Seaport Loan Products LLC as its exclusive placement agent in connection with the potential sale of LBT’s principal remaining asset – a $19.6 billion Class 4A allowed claim against Lehman Brothers Holdings Inc. (the “LBHI Claim”). LBT expects the sale to occur, if at all, in August 2026. To the extent the LBHI Claim is sold, LBT expects to make a final distribution to the holders of its existing notes and thereafter facilitate the cancellation of those notes and the final wind down of its estate in September 2026. The foregoing is subject to further consents and authorizations and LBT retains sole discretion to abandon or otherwise discontinue any sale process at any time. Accordingly, there can be no assurances that the sale process will be conducte
ClickHouse Launches ClickHouse Labs With Andy Pavlo as VP of Database Research3.8.2026 15:30:00 CEST | Press release
Renowned database researcher will lead a new group dedicated to advancing foundational database technology and sharing its work openly with the broader community ClickHouse today announced the launch of ClickHouse Labs, a new research group led by Andy Pavlo, one of the database industry’s most prominent researchers. Dr. Pavlo joins ClickHouse as Vice President of Database Research and will build a team dedicated to advancing the state of the art in database systems. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260803890510/en/ Andy Pavlo, VP of Database Research, ClickHouse Pavlo is an award-winning database researcher and professor at Carnegie Mellon University’s Computer Science Department. He is known throughout the database community for his work on autonomous databases, transaction processing, and large-scale data analytics. At ClickHouse, he will bring that expertise to some of the most ambitious and consequential c
EuroTeleSites Strengthens Operations One Year into Sitetracker Partnership3.8.2026 15:00:00 CEST | Press release
EuroTeleSites, one of Central and Eastern Europe's leading independent tower companies, today announced the results of its first year in partnership with Sitetracker, the leading global Asset Lifecycle Management platform. One year into the deployment, EuroTeleSites reports meaningful progress in its digital transformation, with measurable improvements in operational efficiency, cross-market transparency, and project coordination across its six-country footprint. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260727009809/en/ EuroTeleSites Strengthens Operations One Year into Sitetracker Partnership Driving Efficiency in a Complex, High-Investment Environment EuroTeleSites invests approximately 25% of its revenue into capital expenditures in 2026, funding the construction and upgrade of tower infrastructure across Central and Eastern European markets. Managing this level of scale and complexity demands robust digital support
Visa to Acquire BioCatch3.8.2026 14:30:00 CEST | Press release
BioCatch’s behavioral and device intelligence expertise expected to help detect scams, account takeovers and digital fraud before they happen Visa (NYSE: V) today announced it has signed a definitive agreement to acquire BioCatch, a leading provider of behavioral-first, multi-signal fraud intelligence, from funds advised by Permira and other shareholders for $2.4 billion in cash. The acquisition of BioCatch complements Visa’s existing cyber, fraud, risk and security solutions and is expected to help clients better protect themselves and their customers from the growing threat of account takeovers, scams, money mules and application fraud. Since its inception, BioCatch has developed innovative AI and machine learning-based solutions that analyze thousands of application, behavioral, device, and network signals—such as keystrokes, touch gestures, and device handling—to detect fraud and distinguish legitimate users from fraudsters in real time. BioCatch protects 1.8 billion devices and 76
U.S. Bank Investment Services enhances investor and client onboarding experience for alternative investments3.8.2026 14:16:00 CEST | Press release
U.S. Bank Investment Services today announced it has gone live with a new client lifecycle management (CLM) platform, providing a comprehensive onboarding solution for alternative investment clients and the investors in their funds. The implementation is a key milestone in Investment Services’ multi-phased technology transformation strategy, aimed at modernizing processes, workflows and reporting across the private funds space. U.S. Bank leverages CLM provider Fenergo and its Fen-X platform. Fen-X automates many of the manual processes traditionally associated with underlying investors and direct client relationships and accelerates account setup while maintaining regulatory requirements. The enhanced onboarding experience provides investors and clients with more transparency throughout the process and enables integration with other solutions providers involved in the investor journey, such as screening and tax reporting. The investor experience has been further enhanced with an invest
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom