Samsung Develops High-Performance PCIe 5.0 SSD for Enterprise Servers

Samsung’s PCIe 5.0 SSD will present almost two instances quicker knowledge switch speeds and 30% enhanced energy effectivity than the earlier era, leading to decrease server working prices*
Undergoing joint evaluations with chipset and server producers to drive the transition to the PCIe 5.0 interface in next-generation servers

Samsung Electronics Co., Ltd., the world chief in superior reminiscence know-how, immediately introduced that it has developed the PM1743 SSD for enterprise servers, integrating the PCIe (Peripheral Component Interconnect Express) 5.0 interface with Samsung’s superior sixth-generation V-NAND.
“For over a decade, Samsung has been delivering SATA, SAS and PCIe-based SSDs which were acknowledged for excellent efficiency and reliability by main enterprise server prospects together with firms, governments and monetary establishments,” mentioned 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, together with PCIe 6.0-based product developments which can be underway, will additional solidify our technological management within the enterprise server market.”

“Intel has been working with Samsung to check Samsung’s latest PCIe NVMe SSD, the PM1743. Together, we’ve got collectively resolved sophisticated technical points encountered with PCIe 5.0 throughout this preliminary analysis interval. The efficiency potential of Gen5 is actually spectacular. In the close to future, we strongly consider that PCIe Gen5 techniques with high-speed NVMe SSDs could have the flexibility to remodel functions comparable to AI/ML and high-performance databases,” mentioned Jim Pappas, Director, Technology Initiatives, Intel Corporation. “Looking forward, we’re assured that Intel and Samsung’s continued dedication in business management will present these and different advantages to our mutual prospects.”
PCIe 5.0 gives a bandwidth of 32 Giga transfers per second (GT/s), doubling that of PCIe 4.0. Leveraging a proprietary controller designed to help the most recent PCIe normal, the PM1743 will ship excellent learn and write speeds to accommodate the quickly rising efficiency necessities of information facilities.
Samsung’s PM1743 will function a sequential learn pace of as much as 13,000 megabytes per second (MB/s) and a random learn pace of two,500K enter/output operations per second (IOPS), providing 1.9x and 1.7x quicker speeds over the earlier PCIe 4.0-based merchandise. Moreover, write speeds have been elevated considerably, with a sequential write pace of 6,600 MB/s and a random write pace of 250K IOPS, additionally delivering 1.7x and 1.9x quicker speeds, respectively. These outstanding knowledge switch charges will enable enterprise server producers deploying the PM1743 to take pleasure in a a lot larger degree of efficiency.

In addition, the brand new SSD can present improved energy effectivity of as much as 608 MB/s per watt, which represents a couple of 30% enhance over the earlier era. This is anticipated to decrease server and knowledge heart working prices considerably, whereas additionally serving to to scale back their carbon footprint.
Available in all kinds of capacities from 1.92 terabytes (TB) to fifteen.36TB, the PM1743 can be provided within the typical 2.5-inch type issue, in addition to in a 3-inch EDSFF (E3.S) — an more and more fashionable SSD type issue designed particularly for next-generation enterprise servers and knowledge facilities. Customers deploying 7.5mm EDSFF SSDs will be capable to double the storage density of their techniques, in comparison with when the 15mm 2.5-inch type issue is used. Coupled with glorious sign integrity and thermal effectivity, the EDSFF is good for most PCIe 5.0 enterprise options.

Furthermore, the PM1743 is anticipated to be the business’s first PCIe 5.0 SSD with dual-port help, guaranteeing server operational stability and excessive availability when a connection to 1 port fails.
Recently, the significance of information safety has been rising stronger within the enterprise server market. To be sure that these wants are addressed, Samsung’s PM1743 will implement superior security measures that have been historically solely accessible on the server degree. By embedding a safety processor and Root of Trust (RoT), the SSD will defend in opposition to safety threats and knowledge forgery to supply knowledge confidentiality and integrity, whereas additionally enabling Secure Boot in server techniques via attestation.
Samsung is now delivering samples of the PM1743 to world chipset and server producers for joint system improvement. The firm plans to start mass-producing the PM1743 within the first quarter of 2022, because it continues to foster a extremely strong ecosystem for the brand new PCIe 5.0 normal.
The PM1743 has been designated a CES 2022 Innovation Awards Honoree within the class of Computer Hardware & Components.
* Corrected from the unique announcement

Recommended For You