Samsung Develops High-Performance PCIe 5.0 SSD for Enterprise Servers
23.12.2021 12:00:00 EET | Business Wire | Press release
Samsung Electronics Co., Ltd., the world leader in advanced memory technology, today announced that it has developed the PM1743 SSD for enterprise servers, integrating the PCIe (Peripheral Component Interconnect Express) 5.0 interface with Samsung's advanced sixth-generation V-NAND.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20211223005139/en/
https://news.samsung.com/global/samsung-develops-high-performance-pcie-5-0-ssd-for-enterprise-servers (Photo: Business Wire)
"For over a decade, Samsung has been delivering SATA, SAS and PCIe-based SSDs that have been recognized for outstanding performance and reliability by leading enterprise server customers including corporations, governments and financial institutions," said Yong Ho Song, Executive Vice President and Head of the Memory Controller Development Team at Samsung Electronics. "The introduction of our PCIe 5.0 SSD, along with PCIe 6.0-based product developments that are underway, will further solidify our technological leadership in the enterprise server market."
"Intel has been working with Samsung to test Samsung's newest PCIe NVMe SSD, the PM1743. Together, we have jointly resolved complicated technical issues encountered with PCIe 5.0 during this initial evaluation period. The performance potential of Gen5 is truly impressive. In the near future, we strongly believe that PCIe Gen5 systems with high-speed NVMe SSDs will have the ability to transform applications such as AI/ML and high-performance databases," said Jim Pappas, Director, Technology Initiatives, Intel Corporation. "Looking ahead, we are confident that Intel and Samsung's continued commitment in industry leadership will provide these and other benefits to our mutual customers."
PCIe 5.0 offers a bandwidth of 32 gigatransfers per second (GT/s), doubling that of PCIe 4.0. Leveraging a proprietary controller designed to support the latest PCIe standard, the PM1743 will deliver outstanding read and write speeds to accommodate the rapidly increasing performance requirements of data centers.
Samsung’s PM1743 will feature a sequential read speed of up to 13,000 megabytes per second (MB/s) and a random read speed of 2,500K input/output operations per second (IOPS), offering 1.9x and 1.7x faster speeds over the previous PCIe 4.0-based products. Moreover, write speeds have been elevated significantly, with a sequential write speed of 6,600 MB/s and a random write speed of 250K IOPS, also delivering 1.7x and 1.9x faster speeds, respectively. These remarkable data transfer rates will allow enterprise server manufacturers deploying the PM1743 to enjoy a much higher level of performance.
In addition, the new SSD can provide improved power efficiency of up to 608 MB/s per watt, which represents about a 30% boost over the previous generation. This is expected to lower server and data center operating costs significantly, while also helping to reduce their carbon footprint.
Available in a wide variety of capacities from 1.92 terabytes (TB) to 15.36TB, the PM1743 will be offered in the conventional 2.5-inch form factor, as well as in a 3-inch EDSFF (E3.S) — an increasingly popular SSD form factor designed specifically for next-generation enterprise servers and data centers. Customers deploying 7.5mm EDSFF SSDs will be able to double the storage density in their systems, compared to when the 15mm 2.5-inch form factor is used. Coupled with excellent signal integrity and thermal efficiency, the EDSFF is ideal for most PCIe 5.0 enterprise solutions.
Furthermore, the PM1743 is expected to be the industry's first PCIe 5.0 SSD with dual-port support, guaranteeing server operational stability and high availability when a connection to one port fails.
Recently, the importance of data security has been growing stronger in the enterprise server market. To ensure that these needs are addressed, Samsung's PM1743 will implement advanced security features that were traditionally only available at the server level. By embedding a security processor and Root of Trust (RoT), the SSD will protect against security threats and data forgery to provide data confidentiality and integrity, while also enabling Secure Boot in server systems through attestation.
Samsung is now delivering samples of the PM1743 to global chipset and server manufacturers for joint system development. The company plans to begin mass producing the PM1743 in the first quarter of 2022, as it continues to foster a highly robust ecosystem for the new PCIe 5.0 standard.
The PM1743 has been designated a CES 2022 Innovation Awards Honoree in the category of Computer Hardware & Components.
###
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.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20211223005139/en/
Contact information
Ujeong Jahnke
Samsung Semiconductor Europe GmbH
Tel. +49(0)89-45578-1000
Email: sseg.comm@samsung.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
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
SWISSto12 and Mitsubishi Electric Corporation Announce Strategic Partnership14.9.2026 10:00:00 EEST | Press release
SWISSto12 today announced a memorandum of understanding (MoU) with Mitsubishi Electric Corporation (MELCO) (TOKYO: 6503) to pursue joint opportunities on advanced payloads, radio frequency (RF) products, and market development in Japan and the APAC region. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260914982179/en/ Masahiko Arai, Executive Officer and Group President, Defense & Space Systems, Mitsubishi Electric, and Dr. Emile de Rijk, Chief Executive Officer, SWISSto12 Joint opportunities will leverage MELCO’s extensive satellite system expertise and integration capabilities together with SWISSto12’s proprietary 3D-printing designs and processes that form the foundation of its next-generation payloads—smaller, lighter, highly performant, yet built in materially shorter timeframes. The MoU underscores growing market adoption of SWISSto12’s HummingLink payload technology that leverages 3D-printing, with more than 2,000 pr
U.S. FDA Accepts New Drug Application Under Priority Review for Takeda’s Zasocitinib in Moderate-to-Severe Plaque Psoriasis, with Potential to Redefine Oral Treatment Expectations14.9.2026 10:00:00 EEST | Press release
Takeda (TSE:4502/NYSE:TAK) announced that the U.S. Food and Drug Administration (FDA) accepted its New Drug Application (NDA) under Priority Review for zasocitinib (TAK-279) for the treatment of adults with moderate-to-severe plaque psoriasis. Zasocitinib is an investigational, next-generation, highly selective and potent oral tyrosine kinase 2 (TYK2) inhibitor, which demonstrated rapid, durable and consistent skin clearance in Phase 3 plaque psoriasis studies.1-3 Addressing unmet needs in psoriasis treatment “Despite progress in psoriasis care, there remains a need for highly effective oral therapies that also address the diverse and often challenging manifestations of psoriasis, including involvement of high-impact sites like the scalp,” said Andy Plump, M.D., Ph.D., president of R&D at Takeda. “Our Phase 3 data demonstrated rapid and durable skin clearance across various patient types and in high-impact and hard-to-treat areas. Based on the results across nearly 3,000 patients, zaso
Thales Builds Cryptographic Security for the Age of AI and Post-Quantum Computing14.9.2026 10:00:00 EEST | Press release
According to the 2026 Thales Data Threat Report, the threat of Harvest Now, Decrypt Later (HNDL) attacks was the top-cited risk, with 59% of organizations reporting that they are prototyping and evaluating post-quantum cryptography (PQC) algorithms to prepare for the quantum era. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260804748922/en/ ©Thales To help organizations turn this readiness into deployment,Thales, a global leader in advanced technologies, today announced the launch of Luna 8, its next-generation hardware security module. Designed for the transition to post-quantum cryptography, Luna 8 enables organizations to securely store, protect, and manage cryptographic keys with market-leading performance, scalability, and speed. As organizations face growing pressure from emerging quantum threats, expanding AI workloads and evolving stringent regulatory requirements, Luna 8 provides the performance, security and cryp
Focused Support Launches Cavok STRIKE to Expand Link-16 Participation Across the Joint Force14.9.2026 08:00:00 EEST | Press release
Focused Support LLC today announced the launch of Cavok STRIKE, an integrated software capability that expands the Link-16 tactical battlespace picture by enabling additional operational platforms to participate in the Link-16 network. Modern battlefields have increasing numbers of unmanned systems, sensors, and supporting platforms operating throughout the joint battlespace. The rapid proliferation of Group 1, 2, and 3 UAS, including both expendable and recoverable systems, has created a growing need to integrate these assets into the broader tactical network. Many of these platforms provide operationally relevant information but have historically remained outside the Link-16 network due to limitations in size, weight, power, platform integration complexity, or acquisition cost. Cavok STRIKE addresses this gap by enabling platforms to participate in the Link-16 network as non-command-and-control participants. This allows those platforms to interoperate with traditional Link-16 platfor
Fujirebio Expands Access to Blood-based Neurology Testing in Brazil with ANVISA Market Authorization for Lumipulse® G NfL Blood and Lumipulse G pTau 217 Plasma14.9.2026 08:00:00 EEST | Press release
H.U. Group Holdings Inc. and its wholly owned subsidiary Fujirebio today announced that the Brazilian Health Regulatory Agency (ANVISA) has granted market authorization for the Lumipulse G NfL Blood and Lumipulse G pTau 217 Plasma assays for use on the fully automated LUMIPULSE® G immunoassay platform in Brazil. “ANVISA authorization of the Lumipulse G NfL Blood and Lumipulse G pTau 217 Plasma assays marks another important step in our mission to expand access to reliable, clinically meaningful blood-based biomarkers for clinicians and patients worldwide,” said Christiaan De Wilde, CEO of Fujirebio Europe N.V. “By making both neurological biomarker assays available to laboratories on a single, fully automated platform, we are helping support more informed clinical decision-making across a broad range of neurological conditions and throughout the diagnostic pathway.” The Brazilian ANVISA authorizations are based on the already CE marked in vitro diagnostics (IVD) approvals of these two
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