Articles about Nand

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Zstor bakes NVMe external array access into new line, serves up delicious flash for all

German storage supplier Zstor has fabricated its external shared NV-Series array with RDMA access, giving accessing servers the same response as internal NVMe SSDs – more than 10,000 times faster than Fibre Channel SAN array access. The all-flash product is built using Mangstor NVMe SSD and fabric technology based on Ethernet …
Chris Mellor, 06 Apr 2016
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Memory-based storage? Yes, please

Comment Memory-based storage? Yes please, And I'm not talking about flash memory here; well, not in the way we usually use flash, at least. I wrote about this a long time ago: in-memory storage makes sense. Not only does it make sense now, but it's becoming a necessity. The number of applications taking advantage of large memory …
Toshiba NAND wafer

NetApp ain't all that: Flashy figures show HPE left 'em for dust

After the news that EMC had topped the all-flash array revenue charts, we learn, courtesy of new Gartner numbers, that HPE also left NetApp for dust. Gartner kindly sent us their original numbers; we obtained the numbers we used in our previous story second hand. These new numbers show that HPE did considerably better in the …
Chris Mellor, 01 Apr 2016
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Micron turns $900m profits into a $97m loss. Only took 12 months

Micron revenues plummeted for the fifth quarter in a row and it made a loss after eleven successive profitable quarters. What's up with the boys from Boise, the USA's memory and NAND powerhouse? Revenues for the second quarter, ended 3 March, were $2.93bn, 29.7 per cent down on a year ago, and 12.3 per cent less than the first …
Chris Mellor, 01 Apr 2016
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Intel flops out 3D flash SSDs – and says they're the densest ever

Intel has introduced its first 3D NAND SSDs, updating three planar NVMe SSDs with four new models, and claiming to have the industry’s highest density 3D NAND. The existing DC P3500, P3600 and P3700 products use 20nm MLC flash technology, with the P3500 and P3600 dating from June 2014 and the P3700 being introduced in …
Chris Mellor, 31 Mar 2016

HPE adds power-fail-protected NVDIMM tech to servers

HPE's ProLiant Gen9 servers now support Persistent Memory, non-volatile memory, enabling customers to expand in-memory app usage and get faster analytics and database processing by avoiding disk and SSD IO. HPE says it will provide up to two-times-faster SQL Server database logging performance and up to four-times-faster SQL …
Chris Mellor, 31 Mar 2016
K2

Pure Storage's coming high-end array: We have the details

We can tell you a few more juicy details about Pure's coming high-end array, and we're deducing that SolidFire has a product capacity refresh coming. What we knew was that the new range-topper would boast up to 1.5PB usable capacity using 4 and 8TB 3D NAND modules (SSDs). It would have always-on QoS, support thousands of …
Chris Mellor, 30 Mar 2016

Build or buy: A tale of two all-flash strategies

Guest column Ever since flash was first added to traditional storage arrays back in 2008, there has been vigorous debate on the best approach to storage architectures for all-flash systems. There are a number of opposing camps, each with their own perception of the right way forward. Some vendors chose to use existing hardware and amend it …
Chris Evans, 28 Mar 2016
Burj_Khalifa sideways

Pure Storage to punt out supersized FlashArray system

Pure Storage’s Accelerate event in San Francisco earlier this month previewed a coming high-end FlashArray//m system with more than three times the usable capacity of the current range-topping m70. The new system will arrive later this year and give Pure a five box line-up, unless one of the current//m products is dropped. A …
Chris Mellor, 24 Mar 2016

Israeli biz fingered as the FBI's iPhone cracker

An Israeli company has been identified by a newspaper as the "third party" helping the FBI break into a killer's locked iPhone – the phone Apple refused to work with. Cellebrite is a subsidiary of the Japanese Sun Corporation, is based in Israel, and has offices around the world. It was named by the Israeli newspaper Yedioth …
Kieren McCarthy, 23 Mar 2016
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Toshiba storage keeps eye on flash as Group sheds jobs, sells divisions

Toshiba is doubling down on flash memory as a revenue growth engine to help climb out of the financial poo, while also aiming to get dollars spinning out of its disk drive business. In a reconstruction plan revealed on Friday, the troubled Japanese tech giant said it would develop its 3D memory products faster and develop …
Chris Mellor, 22 Mar 2016

FBI backs down against Apple: Feds may be able to crack killer's iPhone without iGiant's help

The FBI has come to a sudden and surprising all-stop in its legal war with Apple. Rather than compel the Cupertino giant to help it unlock an iPhone belonging to one of the San Bernardino killers, the Feds say they may be able to break into the handset without the company's assistance after all. In a filing [PDF] submitted …
Shaun Nichols, 21 Mar 2016
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SanDisk stockholders book a table, prepare for Western Digital gobble

SanDisk shareholders have voted in favour of Western Digital buying their company. At SanDisk's special stockholders' meeting today, 98 per cent of the votes were in favour of the sale to WDC. WDC shareholders, via more than 90 per cent of the votes cast, have separately approved WDC issuing more shares (common stock) to help …
Chris Mellor, 16 Mar 2016
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Good-on-paper FlashBlade: We've seen the hardware, we've touched the blades

Backstory It's not vapourware, this scale-up Ethernet cluster-in-a-box that Pure calls FlashBlade, but it's sure not hurrying to market. Announced yesterday, March 14, it's expected to be generally available by the fourth quarter, although we understand Pure engineers could take until the end of the year to finally clear it for GA. The …
Chris Mellor, 15 Mar 2016
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It looks good on paper, Pure. Will FlashBlade cut the mustard?

Comment Today Pure Storage is announcing a new product called Flashblade. It’s definitely a bold one. FlashBlade is a new all-flash storage system which is targeted at unstructured data workloads: highly scalable, for files and objects, aimed at serving less latency-sensitive workloads, but still with a lot of IOPS and throughput and …
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Pure uncloaks rack-scale FlashBlade object filer for unstructured data crowd

FlashBlade is Pure Storage’s rack-scale flash system for multi-protocol access to unstructured data and the first all-flash object-based unstructured data storage system. Although its rack-scale is differentiated from EMC’s DSSD rack-scale flash system, which is primarily for latency-sensitive structured data. It is a …
Chris Mellor, 14 Mar 2016

Persistent memory: Has HPE got there already?

Analysis Meg Whitman dropped a pair of teasers in the latest earnings call, with a new hyperconverged appliance mentioned plus a persistent memory game-changer. What is that? It's an hor d'oeuvre before the XPoint entrée. Persistent memory is a holy grail, the hoped-for love child of DRAM and non-volatility that meshes forgetful …
Chris Mellor, 08 Mar 2016

Seagate says it's scooped the 'fastest ever PCIe drive' record

Seagate is going to demonstrate a 10GB/sec PCI flash card that spews out bits like a fire hose on steroids at the coming Open Compute Project Summit. There will actually be two cards shown: an 8-lane and a 16-lane product. Both are compatible with Facebook’s Open Compute Project (OCP), which aims to drive down the costs of IT …
Chris Mellor, 08 Mar 2016
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Flash is too fat. A glut of supply means growth is slower and slower

NAND flash industry revenue was $8.307bn in the fourth quarter of fiscal year 2015, five per cent less than a year ago and 2.3 per cent lower than in the third 2015 quarter. These numbers, evidence of market over-supply, come from DRAMeXchange via analyst outfit Stifel Nicolaus' MD, Aaron Rakers. Samsung grew its flash …
Chris Mellor, 07 Mar 2016
Terminator

Samsung is now shipping a 15TB whopper of an SSD. Farewell, spinning rust

Samsung's 2-5-inch 15.36TB SSD is now shipping, with half as much capacity again as the 10TB 3.5-inch disk drive capacity alternative, and taking up less physical space. This relative monster of an SSD first appeared at the Flash Memory Summit in August 2015. The PM1633a drive houses 512 x 256Gb 48-layer V-NAND chips stacked …
Chris Mellor, 03 Mar 2016
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Two flashy VMAX bridesmaids bare ankles at EMC's DSSD groom

+Comment EMC has two new all-flash VMAX products as a result of re-engineering aspects of the VMAX design to lower latency. The company now has four all-flash array product families; XtremIO for relatively standard all-flash workloads; the DSSD D5 for extreme high-performance; VMAX for high performance and huge capacity inside the VMAX …
Chris Mellor, 29 Feb 2016
EMC Cork's DSSD D5 unit

EMC’s DSSD all-flash array hits the streets, boasting 10m IOPS

+Comment EMC has launched its all-flash, rack-scale DSSD D5 array* offering 10 million IOPS and 144TB in 5U of rack space. Other headline numbers for what EMC calls its rack-scale flash array are 100 microsecond latency and 100GB/sec bandwidth. Consider the D5 product as being suited for “emerging next-generation applications based on …
Chris Mellor, 29 Feb 2016
Samsung's new 256GB, 260 MB/s flash storage

Samsung starts cranking out 256GB mobile memory modules

Samsung has announced it's started mass production of 256 gigabyte embedded memory modules using the Universal Flash Storage (UFS) 2.0. The storage can crank along at 850 megabytes per second or handle writes at 260 megabytes per second. You read that right: megabytes, not megabits. That means, as Samsung points out, that a …
Simon Sharwood, 29 Feb 2016
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Toshiba cell-shrinks enterprise SSD: Sooner than we thought

Toshiba has updated its HK3 series of read-intensive and long-life SSDs with doubled capacity through using smaller flash cells, while keeping performance more or less constant. Previously the 6Gbit/s SATA HK3s were introduced in December 2013 and used 19nm MLC NAND with max capacities of 960GB for the read-intensive HK3R2 …
Chris Mellor, 24 Feb 2016
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Nimble whips out fat boxen: We're here for the all-flash array market

Nimble has fixed a great hole in its product line with a quartet of all-flash array products, reaching up to 2PB of effective capacity (assuming 5:1 data reduction) and 350,000 read IOPS, beating competition from Pure, EMC and NetApp/SolidFire. These arrays offer more performance, with 0.2ms latency, than Nimble’s CS hybrid ( …
Chris Mellor, 23 Feb 2016
Leopard kill

WD CEO: We ain't getting Unisplendour's $3.8bn. But we'll buy SanDisk anyway

Western Digital is facing an investor revolt over its SanDisk buyout and has had the $3.8bn wad it expected from Unisplendour halted by the Committee on Foreign Investment in the United States. Unis (Unisplendour) is a Chinese corporation, owned by the Tsinghua Unigroup, that proposed to invest $3.8bn in WD thus getting a 15 …
Chris Mellor, 23 Feb 2016
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Look who's avoided getting chatty about XPoint again. Micron... let's get non-volatile

Comment Micron entertained analysts at a briefing session and discussed 3D flash and 3D crosspoint (XPoint) memory technologies and plans. Its operating priorities in 2016 for non-volatile memories are: 3D NAND Gen 1 ramp and Gen 2 manufacturing enablement Have total 3D flash be >50 per cent of NAND fab bit output by Fall 2016 3D …
Chris Mellor, 22 Feb 2016
Star Wars rebel pilot

StorPool CEO: 'We do not need another storage product'

Interview We interviewed Storpool CEO Boyan Ivanov, who thinks all-flash arrays are missing the point these days. Storage is broken and needs a new concept to fix it. He didn’t wait to be asked anything, starting things off: Boyan Ivanov It’s disruption time and the storage industry is turning on its head. El Reg Er, okay. What do you …
Chris Mellor, 19 Feb 2016
Toshiba SG5 M2

Toshiba rolls out PC-busting monster: 1 terabyte TLC flash SSD

It’s a PC disk drive killer: a 1TB SSD built by Toshiba, using TLC flash, and built with 15nm cell lithography. The SG5 series comes in both M2 and 2.5-inch SSD format and signals a wave of product refreshes as Toshiba's existing 19nm SSD products are changed over to use denser 15nm NAND during the next six to 12 months. With …
Chris Mellor, 17 Feb 2016
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Official: Seagate notebook drive has shingles

Seagate has delivered on its September 2015 technology announcement with a thin drive for notebooks that uses shingled magnetic media to get to a 2TB capacity level. The 2.5-inch Mobile HDD is 7mm thick (thin?) and weighs 3.17 ounces (90g). It has two platters, a 12MB cache and a 6Gbit/s SATA interface. The peak IO rate is …
Chris Mellor, 16 Feb 2016

Thanks for the extra memories, folks: Say hi to GridGain

GridGain Systems software provides an in-memory facility for running transactions, streaming and analytics applications using clustered x86 server nodes in a grid defined by a distributed, massively parallel architecture. It says its software enables such applications to run thousands of times faster than on disk-based systems …
Chris Mellor, 15 Feb 2016
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HPE StoreServ flash capacity boost coming

At a briefing with HPE’s Chris Johnson, VP and general manager for EMEA, we found out that the company’s 3PAR arrays are in line to receive a flash capacity boost to around 8TB per SSD. EMC’s coming DSSD array will be using 3.8TB solid state drives. HPE says 3PAR arrays will be using drives double that density, 7.6TB, soon …
Chris Mellor, 12 Feb 2016
3D NAND Technologies

Toshiba and Samsung both ponder opening new 3D flash fabs

+Comment Financially troubled Toshiba is building a new 3D flash fab while Samsung is delaying an expansion of its 3D NAND fab capabilities. With 3D NAND, layers of non-3D, or planar, flash are built atop one another, to increase a flash chip’s capacity without increasing its footprint. As the cost/bit of 3D NAND progresses to …
Chris Mellor, 08 Feb 2016

Xitore slings 4 million IOPS box under its arm, strides out into the light

Flash DIMM startup Xitore is exiting stealth before it has raised a dime and is looking for funding. The company was started up in March 2014 by CEO Mike Amidi and CTO Hossein Hashemi. Amidi has worked at STEC, SMART, Netlist, and WD, where he was director of the program management office in the Solid State Storage BU. At …
Chris Mellor, 04 Feb 2016
EMC Cork's DSSD D5 unit

We've just stepped out of our time machine, and we can reveal ... EMC's new kit for early 2016

Analysis EMC has new storage products coming in both external shared array form and in its converged and hyper-converged systems lines of products, using new VSAN capabilities. These will be announced over the next two quarters and will change the shape of EMC's product lines. We think we now have an overall view of what the mainstream …
Chris Mellor, 01 Feb 2016
De Vaartkapoen. Pic: Bianca Bueno

WD notebook drive shipments plummet

WD revenues and profits are declining as it finds disks and SSDs a hard sell in what its CEO calls “an increasingly challenging global economic environment”. Revenues for the second fiscal 2016 quarter, ended Jan 1, were $3.3bn, which is 2.94 per cent lower than the $3.4bn recorded for its first quarter and a decline of 15 per …
Chris Mellor, 29 Jan 2016
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Samsung: Is gadget lust still a thing in 2016? Nope

Samsung Electronics has forecasted weaker smartphone and tab sales for 2016 amid concerns consumers’ gadget lust is waning - well, if there’s no compelling reason to upgrade, folks don’t upgrade. “[We are] expecting challenges in 2016 to maintain earnings due to a difficult business environment and slowing IT demand,” the …
Paul Kunert, 28 Jan 2016
Still from Stand By Me movie. Pie eating contest

SanDisk struggles to fatten itself up ahead of WD takeover

A final growth quarter but revenue declines on the annual compare, amid falling annual revenues, end a tough year for SanDisk as it prepares to be acquired by WD. Final 2015 quarter revenues were $1.54bn, 11.5 per cent on the year-ago quarter, although they were 6.2 per cent higher than the third 2015 quarter. This beat Wall …
Chris Mellor, 28 Jan 2016

This EMC is bereft of expansion, it is formerly increasing ... it is ex-growth

Analysis EMC is now an ex-growth stock. It pulled out its traditional hard-selling fourth quarter, but it achieved 0.7 per cent less than the year-ago quarter. Full-year results, published on Wednesday, were ahead in the annual compare by just 1 per cent. It's been a hard year for the world's number one storage supplier. Fourth …
Chris Mellor, 28 Jan 2016
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Plexistor rolls out storage-defined memory for the masses

Storage startup Plexistor has a persistent memory software product that enables applications to use storage memory and get 3-digit performance increases, using DRAM, flash and XPoint memory. The software-defined memory (SDM) architecture can use DRAM, flash and XPoint memory and is intended as a solution for applications that …
Chris Mellor, 27 Jan 2016
Toshiba

Troubled Toshiba ponders selling chips to save its flash bacon

Toshiba, recovering from a self-caused $1.3bn accounting scandal, could exit peripheral chip businesses while concentrating on its NAND core – with exit from the disk business a possibility too. Reuters and Japan’s Nikkei reported loss-making parts of Toshiba's chip business lines, such as systems LSI (Large Scale Integration …
Chris Mellor, 25 Jan 2016
DRagon

China has a chip to fry with y'all: Wants its own chip smarts and fabs

China is making more moves as it tries to set up an indigenous and patent-protected semi-conductor chip capability. Xu Jinghong, the chairman of Tsinghua Holdings, said in a Davos World Economic Forum interview that Tsinghua wanted to buy two semi-conductor manufacturing companies. Analyst haus Stifel Nicolaus' MD Aaron …
Chris Mellor, 25 Jan 2016
man crying, image via Shutterstock

Eight budget-friendly 1TB SSD data packers for real people

It wasn’t that long ago that the idea of a 2.5in 1TB class SSD roundup would have been laughable mainly because the very idea of a 1TB drive aimed at the consumer market would have been considered a flight of fancy. Until recently large capacity SSDs were the domain of the corporate and enterprise sectors with the accompanying …
Simon Crisp, 21 Jan 2016
The_A-Team

HDS brings out all-flash A series array

Hitachi Data Systems is taking its marketing attack direct to XtremIO and Pure Storage with a brand new, entry-level, all-flash array storage line, the HFS A series, separate from its existing VSP and HUS arrays. The HFS (Hitachi Flash Storage) product comes in three models: A220, A250 and A270, each with dual active:active …
Chris Mellor, 19 Jan 2016
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Big reader? Toshiba tweaks endurance, wrings out low-write SSD

Toshiba has fashioned a fifth enterprise SSD variant by cutting the entry-level PX04’s endurance in half, and fitting it for another read-intensive market niche. The PX04SRB has an endurance of one full drive write per day (1 DWPD) for five years and was positioned back in August as a read-intensive enterprise SSD, compared …
Chris Mellor, 19 Jan 2016

Hey, Intel and Micron: XPoint is phase-change memory, right? Or is it? Yes. No. Yes

Comment So, is XPoint memory phase-change memory ... or not? An IM Flash Technologies co-CEO just gave a strong signal it might be phase-change, but doubt remains as Intel and Micron have kept their secret process ingredient hidden. IMFT is the Intel/Micron joint venture to manufacture flash chips in Lehi, Utah. Guy Blalock and Keyvan …
Chris Mellor, 19 Jan 2016
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Nimbus Data settles lawsuit, moves to LA, promises new products

All-flash array supplier Nimbus Data, which has been quite quiet for around 18 months, has settled a lawsuit and has new products coming, as well as a refreshed website and a new office. The outstanding Maximus customer complaint issue with Nimbus Data has been settled by agreement of both parties, with the US court in the …
Chris Mellor, 13 Jan 2016
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Devilish flash DIMMer Diablo gets $19m and new CEO

Comment Flash DIMM developer Diablo Technologies has had a $19m funding round, got itself a new CEO, and seen off legal foe Netlist in a great start to the new year. Diablo has Memory1 flash DIMM technology which adds NAND to a server's memory space as a cheaper but slower DRAM substitute, enabling server applications to run faster, …
Chris Mellor, 12 Jan 2016

Gartner sees enterprise SSD-HDD revenue crossover in 2017

Comment Gartner gnomes think revenues from enterprise sales of SSDs will exceed those from HDDs in 2017. Well, let's look into that claim. We all know SSDs are taking over from fast disk drives as the main storage medium for primary data, and now Gartner’s esteemed number-crunchers have estimated when the two revenue lines will cross …
Chris Mellor, 07 Jan 2016

2015 chip market battered by everything bar earthquakes and nuclear war

Worldwide semiconductor sales slid last year, as chipmakers were hit by sliding currencies, slumping PC shipments, and supply gluts in key markets. Gartner’s just published take on the 2015 semiconductor market shows overall revenues slipping 1.9 per cent to $333.7bn. Just to really rub it in, this compares to 2014’s 7.9 per …
Joe Fay, 07 Jan 2016