News Posts matching #NAND flash

Return to Keyword Browsing

Greenliant Ultra High Endurance Storage Solutions Enable High Reliability Systems

Greenliant has secured major design wins with its EnduroSLC solid state drives (SSDs) in a wide range of demanding, extreme environment applications for customers that need best-in-class reliability and product longevity. Greenliant's proprietary EnduroSLC Technology substantially enhances data retention and extends the write endurance of 1-bit-per-cell SSDs with advanced hardware ECC capabilities and NAND flash management algorithms. EnduroSLC SSDs not only offer superior data retention capabilities under complex temperature conditions, but also support 50K, 100K and industry-leading, ultra high 250K+ program-erase (P/E) cycles, which are at least a 5x improvement over pseudo-SLC (pSLC) SSDs and a 50x improvement over MLC NAND-based products.

For systems that are in remote locations and costly to maintain-from satellite to subsea communications-customers recognize the value of EnduroSLC SSDs; they can reliably operate and retain data for long periods of time in harsh conditions. Long-life, write-intensive products, such as transportation black box recorders and industrial data loggers, have also benefitted from the enhanced features of EnduroSLC SSDs. EnduroSLC storage products are designed with Greenliant's advanced SATA, NVMe PCIe and eMMC controllers, operate at industrial temperatures (-40 to +85 degrees Celsius) and are backed by the company's Long-Term Availability program (http://bit.ly/SSD-LTA-program), providing an extra level of support.

Silicon Motion Announces SM8266 16-channel PCIe Gen4 NVMe SSD Controller

Silicon Motion Technology Corporation, a global leader in designing and marketing NAND flash controllers for solid-state storage devices, today announced the SM8266, a complete enterprise-grade 16-channel PCIe 4.0 NVMe hardware plus firmware turnkey SSD controller solution. Customers can rapidly develop and bring to market enterprise SSDs for data centers by using our complete development platform that includes a turnkey NVMe firmware stack and hardware reference design kit.

"Our solution is the only complete PCIe Gen4 turnkey solution available today from an established merchant controller supplier," said Nelson Duann, Silicon Motion's Senior Vice President of Marketing and R&D. "Since the introduction of our PCIe Gen3 turnkey solution, we have established a longer track record of supplying turnkey solutions in terms of customer adoption and sale volume than any other company. Our Shannon Systems team is already custom designing enterprise-grade NVMe, Open-Channel and Key-Value SSDs using SM8266 for hyperscale customers' data centers with production expected in 2021."

NEO Semiconductor X-NAND Standard Offers Performance Comparable to SLC at Costs of QLC, Wins FMS 2020 Best of Show

NEO Semiconductor was honored with a Flash Memory Summit 2020 Best of Show Award for Hardware Architecture at today's Flash Memory Summit 2020 Best of Show Awards ceremony. The Flash Memory Summit, the World's largest and most prestigious storage industry conference and exposition, recognizes NEO Semiconductor's X-NAND product solution.

"5G, robotics, virtual reality and AI applications demand the highest level of performance in order to meet the service level objectives of business-critical data center workloads," said Jay Kramer, Chairman of the Awards Program and President of Network Storage Advisors Inc. "We are proud to recognize NEO Semiconductor X-NAND product solution for providing an excellent high-performance solution that can uniquely lower the cost across all tiers of SSD technologies."

Micron Ships World's First 176-Layer 3D NAND Flash Memory

Micron today announced that it has begun volume shipments of the world's first 176-layer 3D NAND flash memory, achieving unprecedented, industry-pioneering density and performance. Together, Micron's new 176-layer technology and advanced architecture represent a radical breakthrough, enabling immense gains in application performance across a range of storage use cases spanning data center, intelligent edge and mobile devices.

"Micron's 176-layer NAND sets a new bar for the industry, with a layer count that is almost 40% higher than our nearest competitor's," said Scott DeBoer, executive vice president of technology and products at Micron. "Combined with Micron's CMOS-under-array architecture, this technology sustains Micron's industry cost leadership."

Western Digital Announces DC ZN540 NVMe SSD, 2TB Variant of WD Blue SN550

Building on a unique and diverse product portfolio across HDD and flash, Western Digital today announced a suite of new NVMe SSDs for enabling next-generation, data-centric architectures for data centers, industrial IoT, automotive and client applications. The new family includes the Ultrastar DC ZN540 ZNS NVMe SSD for designing a more efficient data center storage tier with competitive TCO; the Western Digital IX SN530 Industrial SSD for the extreme environments of industrial and automotive applications; and the 2 TB WD Blue SN550 NVMe SSD for speeding up PC performance. Leveraging Western Digital's unique vertical integration capabilities - from designing and manufacturing its NAND flash to developing its own in-house SSD controllers and firmware - the new products underscore the company's continued strength and commitment in driving storage innovation for new system architectures, applications and use cases for global customers across cloud, OEM, enterprise, channel and retail end-user markets.

The amount of data created over the next three years will be more than the data created over the past 30 years, according to IDC. Billions of connected systems will generate a myriad of contextualized data sets from smart video to consumer and sensor data, which must be captured, transformed and analyzed to bring value to industries, businesses and people. Legacy architectures cannot keep up with today's data-intensive environments. The challenge is how to efficiently and cost-effectively build the data infrastructure that will keep up with data demands of the zettabyte-scale era. Storage is critical and fundamental to creating these new architectures and extracting value from data.

SSD Prices Expected To Fall 10-15% in Q4 2020

The memory market is expected to remain in a state of oversupply during Q4 2020 for both DRAM and NAND flash according to a new report from TrendForce. This oversupply will mean ~10% lower prices for memory in Q4 2020 with further price drops in 2021, this will result in falling SSD prices of 10-15%. These price drops in the consumer market will likely result in the lowest SSD pricing seen to date. These reductions were mainly driven by Huawei losing access to foreign DRAM and NAND memory which wasn't fully taken up by other smartphone manufacturers leading to an access of supply. These lower SSD prices will help accelerate the decline of HDDs in consumer devices as price parity gets closer.

Plextor Unveils M8V Plus Series SATA SSDs

Plextor late last week unveiled the M8V Plus line of mainstream SATA SSDs in the 2.5-inch and M.2-2280 form-factors. The M8V Plus is an incremental update of the original M8V series from 2018. What's new is the implementation of KIOXIA-sourced 96-layer TLC NAND flash replacing 64-layer chips from Toshiba. The M8V Plus series comes in 256 GB, 512 GB, and 1 TB variants, while the original M8V came in 128-thru-512 GB variants.

The Silicon Motion SM2258 controller under the hood of the M8V Plus, has been updated to its latest revision, and supports Plextor-innovated Plex Compress technology. This feature uses the controller's idle time to compress files that haven't been accessed for over 30 days. The Plex Turbo feature, which is essentially variable-size SLC cache, has also been improved to be larger in size. On-paper performance hasn't changed, with the company claiming up to 560 MB/s sequential reads, up to 520 MB/s sequential writes, up to 90,000 IOPS 4K random access for the 256 GB and 512 GB variants; and up to 88,000 IOPS random access for the 1 TB variant. The company rates write endurance for the 256 GB variant at 140 TBW, 512 GB variant at 280 TBW, and 560 TBW for the 1 TB variant. All three variants are backed by 3-year warranties. The company didn't reveal pricing.

YMTC Announces PC005 M.2 NVMe and SC001 SATA SSDs

Yangtze Memory Technology Company (YMTC), China's ambitious new memory manufacturer specializing in NAND flash, launched the first client-segment SSDs under its own brand, the PC005 Active series and the SC001 Active series. Rumors of YMTC developing its own brand SSDs surfaced first in June. Prior to that in May, it was reported that Phison could add support for YMTC NAND flash chips to variants of its existing SSD controllers, and so it's highly likely that the new YMTC SSDs use Phison-sourced controllers. Interestingly, the company deployed its first-generation Xtracking 64-layer 3D TLC NAND flash chips instead of its 2nd generation 128-layer QLC chips.

The PC005 Active comes in the M.2-2280 form-factor with PCI-Express 3.0 x4 host interface, leveraging the NVMe 1.3 protocol. The drive is available in 1 TB. 512 GB, and 256 GB capacities. All three variants read sequentially at speeds of up to 3,500 MB/s, wiring at up to 2,900 MB/s, up to 2,500 MB/s, and up to 1,200 MB/s, respectively. Their endurance is rated at 640 TBW for the 1 TB version, 320 TBW for the 512 GB, and 200 TBW for the 256 GB variant. All three are backed by 5-year warranties.

GALAX Announces PCIe 4.0 Hall Of Fame Extreme SSD

GALAX have recently unveiled the Hall Of Fame (HOF) Extreme PCIe 4.0 SSD. This is a second-generation PCIe 4.0 SSD featuring the Phison PS5018-E18 controller which allows for speeds which near the limits of PCIe 4.0. The GALAX Hall Of Fame Extreme SSD promises sequential read and write speeds of 7000 MB/s and 6850 MB/s respectively. These claimed speeds are in line with other SSD's utilizing the PS5018-E18 controller such as the Sabrent Rocket 4 Plus which also uses TLC NAND flash. The GALAX HOF Extreme will be offered in 1 TB, 2 TB, and 4 TB versions, and all feature premium designs with mirrored heatsink, pricing and availability were not announced.

Phison Launches World's Highest Capacity QLC Customizable Enterprise SSD Solution in a 2.5" Form Factor

Phison Electronics , the industry's leader in NAND flash controllers and storage solutions, announces availability of the world's first 15.36 TB QLC customizable Enterprise SSD solution based on Phison's S12DC controller. Phison provides its customers with industry leading SSDs that are customized to their needs by leveraging Phison's firmware, controller, PCBA design, and manufacturing. The S12DC QLC SSD is an ideal storage solution by delivering higher performance, lower power consumption, and greater rack storage density for read intensive storage applications that currently source hard disk drives.

Samsung 980 PRO NVMe SSD Uses TLC NAND Flash with Half the Endurance of 970 PRO: Product Page

Samsung's hotly anticipated 980 PRO M.2 NVMe flagship client-segment SSD is the company's first "PRO" branded SSD to feature TLC NAND flash memory, breaking from a unique tradition of using MLC (2 bits per cell) NAND flash. Product pages of the drive went live, and its specifications clearly state the use of "Samsung V-NAND 3-bit MLC," which is another way of saying TLC. "MLC" generally referred to as NAND flash memory that stores 2 bits per cell, even through the term "Multi-level" is amorphous.

The product page lists other juicy specs of Samsung's first M.2 NVMe client SSD that takes advantage of PCI-Express gen 4. The drive uses Samsung's in-house design "Elpis" controller, which uses NVMe 1.3 protocol over PCI-Express 4.0 x4, and an LPDDR4 DRAM cache. The 980 PRO comes in capacities of up to 1 TB, with up to 1 GB of DRAM cache. Samsung rates the 1 TB version as capable of up to 7000 MB/s sequential reads, up to 5000 MB/s sequential writes, and up to 1 million IOPS 4K random reads/writes at QD32. The use of TLC impacts endurance adversely in comparison to that of the drive's immediate predecessor, the 970 PRO, with the 1 TB 980 PRO warranty covering only up to 600 TBW, in comparison to 1200 TBW of the 970 PRO 1 TB, and the 500 GB 980 PRO offering just 300 TBW warranty coverage in comparison to 600 TBW of the 970 PRO 512 GB.

SK hynix to Expand United States Market Presence with the Launch of the World's First 128-Layer NAND Consumer PCIe NVMe SSD

SK hynix Inc., a global semiconductor supplier based in Korea, announced today the release of its newest PCIe SSD: the SK hynix Gold P31. The latest edition is the world's first 128-layer NAND flash-based consumer SSD and the company's first consumer-facing PCIe SSD launched in the United States under the SK hynix brand.

The Gold P31 is intended for all PC users with a particular focus on gamers, designers, and content creators. The drive supports the PCIe NVMe interface based on 4D NAND flash technology and is now available for purchase in 1 TB and 500 GB capacities on Amazon U.S. The Gold P31 offers best-in-class read speeds of up to 3,500 MB/s and write speeds of up to 3,200 MB/s. The drive is a reliable choice for gamers whose PCs must support long hours of play, as well as professional creators and designers for whom performance and stability is essential. The Gold P31's reliability has been tested and validated through 1,000 hours of high-temperature operating life tests (HTOL) with mean time between failures (MTBF) reaching 1.5 million hours. The SSD also comes with a five-year warranty.

Team Group Launches T-FORCE Vulcan G SSD

TEAMGROUP today announced the T-FORCE VULCAN G Gaming Solid State Drive. With SATA interface and 3D NAND flash memory, the read and write speeds can reach up to 550 MB/s and 500 MB/s, which offers 4 times faster read/write speed than traditional hard drives. It also supports SLC caching and Windows TRIM optimization commands, making it the best choice for upgrading your gaming PC!

The T-FORCE VULCAN G Gaming Solid State Drive has a minimalist design. The T-FORCE logo is printed with a unique diamond cut pattern for a sophisticated and sleek look. It is also available in capacities of 512 GB and 1 TB, and uses SATA interface and 3D NAND flash memory chip, making it 4 times faster than traditional hard drives in read and write speeds. With up to 550 MB/s and 500 MB/s, gamers will experience a significant performance jump.

Samsung 980 PRO Clears Korean Regulators, Comes in Three Sizes

Samsung's upcoming flagship client-segment M.2 NVMe SSD, the 980 PRO, has cleared Korean regulators. The drive comes in three capacity variants, led by a 1 TB model (model: MZ-V8P1T0), a 500 GB model (MZ-V8P500), and a 250 GB model (MZ-V8P250). The maximum capacity being rather low at 1 TB suggests that Samsung could stick with MLC (2 bits per cell) NAND flash for the 980 PRO, coupled with an in-house controller that takes advantage of PCI-Express 4.0 x4 host interface to offer sequential transfer rates of up to 6,500 MB/s reads, with up to 5,000 MB/s writes and high random access throughput on account of the MLC NAND flash setup. For higher capacities from Samsung, one should look out for successors of the 970 EVO Plus, which could use 3D TLC NAND flash combined with a similar controller to the 980 PRO, although there's no word on when that drive would launch. The 980 PRO is expected to launch before October.

Samsung Announces New V-NAND Flash Facility

Samsung Electronics, the world leader in advanced memory technology, today announced plans to expand its NAND flash production capacity in Pyeongtaek, Korea, reinforcing the company's ability to meet demands from emerging technologies. Construction, which began this May, will pave the way for mass production of Samsung's cutting-edge V-NAND memory in the second half of 2021.

"The new investment reaffirms our commitment to sustain undisputed leadership in memory technologies, even in uncertain times," said Cheol Choi, executive vice president of Memory Global Sales & Marketing at Samsung Electronics. "We will continue to serve the market with the most optimized solutions available, while contributing to growth of the overall IT industry and the economy in general."

Crucial Unveils the P5 High-Performance M.2 NVMe SSDs

Crucial is expanding its P-series M.2 NVMe SSD lineup with the introduction of the P5. Available in capacities of 250 GB, 500 GB, 1 TB, and 2 TB, and built in the M.2-2280 form-factor, the drives are still based on PCI-Express gen 3.0 x4 host interface with NVMe 1.3. The P5 implements a DRAM-cache cushioned controller, and 3D TLC NAND flash memory.

Performance on offer includes sequential read speeds of up to 3,400 MB/s, and sequential write speeds of up to 3,000 MB/s (up to 1,400 MB/s writes for the 250 GB model), while Crucial rates endurance (TBW) at 150 TBW for the 250 GB model, 300 TBW for the 500 GB model, 600 TBW for 1 TB, and 1.2 PBW for the 2 TB model. The performance numbers are a class above the P2 or P1 mid-range drives. The drives are backed by 5-year warranties. The company didn't reveal pricing.
Crucial P5 Crucial P5 Crucial P5 Crucial P5
Many Thanks to TheLostSwede for the tip.

YMTC Launches 128-layer 3D NAND Flash Memory Chip

Mainland Chinese semiconductor firm Yangtze Memory Technologies Co (YMTC) formally launched a product that could serve as a technological milestone for the company, a 128-layer 3D QLC NAND flash memory chip. Carrying the product naming series "X2-6070," the chip implements YMTC's XTracking 2.0 memory stacking architecture. This is a particularly big development for the company considering the chip's immediate predecessor is a 64-layer chip based on XTracking 1.0, which entered mass-production as recently as in September 2019, a time when most foreign firms such as Samsung, SK Hynix, and Micron, had moved on to 96-layer mass-production, having announced their 128-layer designs around June 2019. YMTC hence appears to have pole-vaulted 96-layer.

"With the launch of Xtacking 2.0, YMTC is now capable of building a new business ecosystem where our partners can play to their strengths and we can achieve mutually beneficial results," said Grace Gong SVP of sales and marketing at YMTC. "This product will first be applied to consumer-grade solid-state drives and will eventually be extended into enterprise-class servers and data centers in order to meet the diverse data storage needs of the 5G and AI era," Gong added. YMTC, part of the state-owned conglomerate Tsinghua Unigroup, is one of the dozens of beneficiaries of the Chinese government's initiative of localizing cutting-edge electronics technology, and reducing reliance on foreign hardware.

Gartner Forecasts Worldwide Semiconductor Revenue to Decline 0.9% in 2020 Due to Coronavirus Impact

Due to the impact of the coronavirus on semiconductor supply and demand, worldwide semiconductor revenue is forecast to decline 0.9% in 2020, according to Gartner, Inc. This is down from the previous quarter's forecast of 12.5% growth.

"The wide spread of COVID-19 across the world and the resulting strong actions by governments to contain the spread will have a far more severe impact on demand than initially predicted," said Richard Gordon, research practice vice president at Gartner. "This year's forecast could have been worse, but growth in memory could prevent a steep decline."
Gartner WorldWide Semiconductor Revenue Forcast

Micron Unveils New 5210 ION Data-center SSD Based on QLC NAND Flash

Micron Technology, Inc., today announced new Micron 5210 ION enterprise SATA SSD capacity and features, solidifying Micron's leadership in QLC technology volume production. The world's first QLC solid-state drive (SSD), the Micron 5210 is based on the company's advanced QLC NAND technology and quickly replacing legacy hard disk drives (HDDs).

From SQL and NoSQL databases to big data and analytics, object stores and vSAN capacity tiers, customers are now reaping the benefits of NAND flash on performance-sensitive workloads that used to live on HDDs. Rapidly supplanting 10K HDDs, the Micron 5210 delivers 175 times faster random reads, 30 times faster random writes, two times more sequential throughput, and three times more energy efficiency than the largest 10K RPM HDDs - all at a compelling price point.

Crucial P2 Announced: Company's Second QLC M.2 NVMe Client SSD

Here's the first picture of the Crucial P2, the company's second M.2 NVMe client SSD series based on QLC NAND flash memory, and successor to the Crucial P1. The drive sticks to PCI-Express gen 3.0 x4 as its host interface, but increases sequential read speeds over the P1. Available in 250 GB and 500 GB models to begin with, the P2 offers sequential transfer rates of up to 2100 MB/s reads with up to 1150 MB/s writes for the 250 GB variant; and up to 2300 MB/s reads with up to 940 MB/s writes on the 500 GB variant. There's no word on whether the P2 uses the same QLC NAND chips as the P1, but we do spy a DRAM cache chip. Endurance of the P2 is rated at 150 TBW, and Crucial is backing them with 5-year warranties when they come out in the near future. Pricing in Europe is expected to be about 59€ for the 250 GB model, and 70€ for the 500 GB one.

Update 15:54 UTC: Crucial launched the drive Stateside at $54.99 for the 250 GB model, and $64.99 for the 500 GB model. We've added more images.

Transcend Intros MicroSDXC Card with SLC Caching for Increased Burst Write Speeds

Transcend introduced the first microSDXC memory card to feature SLC caching technology. The new USD230I memory card from Transcend features a host-transparent internal logic that treats a small portion of the 3D TLC NAND flash as SLC, to improve write performance in short bursts. This should particularly help in usecases such as high-quality burst photography or high-resolution video recording. The card is also endowed with a broad operational temperature range of -40 to 85 °C. The USD230I offers sequential transfer-rates of up to 100 MB/s, with up to 3,400 IOPS random access. It comes in capacities of 8 GB, 16 GB, 32 GB, and 64 GB, offering endurance (TBW) of 36 TB for the 8 GB variant, 70 TB for the 16 GB and 32 GB variants, and 140 TB for the 64 GB variant. The company didn't reveal pricing.

Driven by Strong Demand from Data Center Clients, 4Q19 NAND Flash Revenue Grows 8.5%, Says TrendForce

According to the DRAMeXchange research division of TrendForce, 4Q19 NAND flash bit shipment increased by nearly 10% QoQ thanks to demand growth from data center clients. On the supply side, contract prices made a successful rebound due to shortages caused by the power outage at Kioxia's Yokkaichi production base in June. In sum, 4Q19 NAND flash revenue reached $12.5 billion, an 8.5% increase QoQ.

The stronger-than-expected 4Q19 performance from the demand side helped improve supplier inventory back to normal levels. In response, NAND suppliers were able to reduce their allocations to the wafer market and instead focus on shipping products with comparatively higher margins.

PATRIOT Launches the P300 M.2 PCIe Gen3 x4 NVMe SSD Series

PATRIOT, a global leader in performance memory, SSDs, gaming peripherals, and flash storage solutions, is pleased to announce the official launch of P300 Gen3 x4 NVMe m.2 SSD with capacities available from 256 GB up to 1 TB. The P300 is designed to deliver the most significant all-around performance for desktop and laptop users. Built with next-generation PCIe Gen3 x4 NVMe controller and best-in-class components, the P300 is posed to bring out rapid data transfer speeds and best in class reliability for the user. P300 represents a milestone for the next generation of PCIe Gen3 x4 NVMe SSD, which can offer 25% higher transfer speeds better IOPs over standard PCIe 3 x2 solutions and attribute to its low power consumption is the best solution for laptop battery endurance.

A Walk Through SK Hynix at CES 2020: 4D NAND SSDs and DDR5 RDIMMs

Korean DRAM and NAND flash giant SK Hynix brought its latest memory innovations to the 2020 International CES. The star attraction at their booth was the "4D NAND" technology, and some of the first client-segment SSDs based on it. As a concept, 4D NAND surfaced way back in August 2018, and no, it doesn't involve the 4th dimension. Traditional 3D NAND chips use charge-trap flash (CTF) stacks spatially located next to a peripheral block that's responsible for wiring out all of those CTF stacks. In 4D NAND, the peripheral block is stacked along with the CTF stack itself, conserving real-estate on the 2-D plane (which can then be spent on increasing density). We caught two 128-layer 4D NAND-based client-segment drives inbound for 2020, the Platinum P31 M.2 NVMe, and Gold P31 M.2 NVMe. The already launched Gold S31 SATA drive was also there.

NAND Flash Prices to Rise up to 40% in 2020

According to the sources over at DigiTimes, NAND flash prices are set to rise by up to 40% in 2020. This report is coming from sources over at memory chipmakers, presumably some of the biggest players like SK Hynix, Micron, and Samsung. If the prediction realizes, consumers will see a significant price jump for products based on NAND flash memory like most of today's solid-state drives. For reference, earlier today we also reported that a minute long power outage at Samsung created damage worth millions of Dollars in DRAM and NAND flash memory.

This incident alone could help contribute to the price rise of NAND memory in 2020. Other possible reasons may include an inefficient supply of materials used by NAND flash production lines or a simple supply-demand ratio, which would hurt prices of NAND flash long-therm. However, we hope that the underlying problems for this predicted price rise can be worked out and that companies like Samsung, which got power outage accident, can supplement the capacity loss during the unplanned turn of events.
Return to Keyword Browsing