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What is NAND flash?
Flash memory chips are constructed of either NOR or NAND gates. Developed by Toshiba, NAND flash works like a disk rather than memory. It has faster erase and write times, higher density, and lower cost per bit than NOR flash, and ten times the endurance. However, its I/O interface allows only sequential access to data, which makes it suitable for mass-storage devices and somewhat less useful for computer memory.
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2010-05-13 Memory fever: DRAM is hot, NAND is not
Many DRAM parts are on allocation now, also global DRAM sales in Q1 10 exceeded the total for the initial six months of 2009, according to iSuppli.
2008-02-05 Memory controller SSD modules integrate NAND flash
Intelliam has launched its LeanSTOR line of Advanced Memory Controller SSD modules with onboard NAN flash for AdvancedTCA and MicroTCA embedded systems.
2007-03-08 Memory controller secures NAND-based devices
IntellaSys introduced a memory controller with 128bit hardware-encrypted security for thumb drives and other NAND flash-based electronic devices with a USB 2.0 interface.
2003-07-24 Memory cell structure allows 4Gb NAND fabrication
Toshiba Corp. and SanDisk Corp. have announced the development of a high-density NAND flash cell structure that allows fabrication of 4Gb NAND devices.
2006-02-09 Memory Bulletin: NAND up with glut
Expect another big year for the NAND-based flash memory market despite a slight oversupply situation in the market.
2006-03-02 Memory Bulletin: NAND prices dive
Spot prices for NAND-based flash memories continue to fall at an alarming rate amid ongoing rumors of product order cancellations from Apple Computer and Sony, according to Gartner.
2006-02-13 Memory Bulletin: NAND outperforms the market
Has all the hype regarding NAND flash caused the stock prices of suppliers to become overvalued? iSuppli analyst Nam Hyung Kim comments on why valuations of the suppliers are justified.
2006-02-03 Memory Bulletin: NAND dumping in China
Distributors have reportedly dumped NAND-based flash memories from South Korean vendors into the China market, according to an e-mail newsletter from Gartner Dataquest.
2006-04-19 Memory bulletin: NAND down, DRAM tight
Prices for DRAMs and NAND flash memories went in opposite directions last week amid lackluster demand in the market, according to Gartner Dataquest Inc. on April 15.
2006-06-21 MCP memory has 2GB NAND, SD card controller
Toshiba's new MCP memory with 2Gbyte NAND flash memory and SD card interface targets mobile phones.
2007-05-02 Market buzz: Apple to buy 500 million Samsung NAND flash chips
Samsung Electronics and Apple Inc. have been discussing plans for volume purchase of NAND flash chips that will be used in all iPods and iPhones from June to December 2007.
2013-07-29 Making 3D NAND flash practical
Learn about the key features and benefits of SMArT scheme which is touted to open the 3D NAND flash era.
2007-08-24 Litho blocks NAND scaling, says Micron exec
One of the biggest roadblocks to NAND scaling is lithography, said Frankie Roohparvar, VP of NAND development at Micron Technology.
2010-11-10 Korea shelling causes NAND price increase
Six days after North Korea attacked a South Korea military base, prices for high-density NAND flash memory parts and solid-state drives increased, according to a report from Westwood Marketing LLC.
2012-03-19 Japan's NAND flash rises in the wake of last year's earthquake
One factor was that although Toshiba accounted for 35 percent of global NAND capacity at the time of the disaster, its Yokkaichi facilities were far enough from the epicenter to avoid significant damage.
2007-02-13 ITC to investigate Hynix on NAND importation
The U.S. International Trade Commission said it would comply with a request by Toshiba to investigate the sale and importation of certain NAND flash memory devices made by Hynix Semiconductor.
2004-01-26 iSuppli: NOR, NAND flash sales to remain strong
According to the latest iSuppli Corp. forecast, strong demand for apps using NOR and NAND flash will drive combined flash sales to $15.4B this year.
2006-04-12 iSuppli: NAND market growth rate to halve in 2006
The rate at which the market for NAND flash memories will grow in 2006 is going to be less than half the rate achieved in 2005, according to market forecast company iSuppli.
2006-02-24 iSuppli: NAND glut to depress DRAM prices
The current surplus of NAND flash memory is expected to negatively impact prices of DRAM devices in the near future, according to iSuppli.
2007-05-29 iSuppli: NAND flash controller prices falling fast
Reflecting weak conditions in the overall flash business, prices for NAND flash-memory controller chips are falling fast, resulting in an expected decline in overall market revenue in 2007, according to iSuppli Corp.
2007-11-20 iSuppli: DRAM, NAND flash market in the dumps
Oversupply and plunging prices in the DRAM and NAND flash markets have prompted Market research firm iSuppli to downgrade its rating for near-term conditions for the memory markets from "neutral" to "negative."
2008-02-22 iSuppli raises alert on NAND flash slowdown
iSuppli is downgrading its 2008 outlook for global NAND flash revenue growth to single-digit percentage, amid troubling signs of order reductions and weakness in consumer spending.
2006-07-19 iSuppli keeps 'neutral' rating on NAND market
Market research house iSuppli Corp. upgraded its rating for the DRAM market, but remains "neutral" and cautious about NAND flash.
2005-08-23 iPod upsets NAND flash Applecart
With the blooming demand for its popular iPod music player, Apple Computer Inc. plans to buy as much as 40 percent of the NAND flash output of Samsung Electronics Co. in the second half of this year, according to market research firm iSuppi Corp. (El Segundo, Calif.).
2011-10-07 iPhone 4S demand to fuel NAND flash sales
Despite the lukewarm response to Apple's latest offering, a forecast of more than 100 million shipments of iPhone 4S by 2012 is expected.
2012-03-15 iPad king of NAND flash usage sales
Apple's continued domination of the sales of NAND flash for media tablets reflects not only the iPad's commanding market share lead, but its extensive memory usage.
2010-02-02 Intel-Micron duo regains NAND lead with 25nm chip
Intel Corp. and Micron Technology Inc. have reclaimed the process technology lead in NAND flash by rolling out 25nm devices.
2009-08-13 Intel-Micron duo heats up x3 NAND race
Intel Corp. and Micron Technology Inc. have officially announced their initial offering in the 3-bit-per-cell (x3) NAND arena.
2011-04-19 Intel-Micron duo drives NAND to next node
The Intel-Micron 20nm process yields an 8GB MLC NAND flash device that enables 30-40 percent reduction in board space, thus putting the partnership way ahead of the pack.
2006-11-09 Intel, Micron tout advancements in NAND flash venture
Intel and Micron Technology announced they are ahead of schedule on the development of their NAND flash memory joint venture, IM Flash Technologies.
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