Micron first to market with phase-change memory modules for portable devices (video)

DNP Micron first to market with phasechange memory modules, NAND asks it to get off its lawn

Look out silicon and magnetic storage, here comes glass. Micron has announced production of the first commercial cellphone phase-change memory (PCM) modules, a type of flash RAM that works by changing a crystal solid to an amorphous state. The 1Gb chips will share a circuit board with 512Mb of standard volatile memory, just enough to go in feature phones for now — but the company claims it will eventually offer larger modules for smartphone and tablet storage as well. PCM could scale to much faster speeds than conventional NAND flash, since it doesn’t require a time-sapping erase before rewriting — and with read speeds of 400MB/s, it’s already into regular flash territory while still just a first generation product. Once the tech gets even quicker, PCM could even replace volatile RAM, allowing more secure storage in case of a power loss and reducing device costs and power usage. That means the glassy new kid could eventually bump silicon-based storage altogether — ending its 40-year plus reign as king of the memory substrates. To see some of the ways it trumps NAND, check the video after the break.

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Micron first to market with phase-change memory modules for portable devices (video) originally appeared on Engadget on Wed, 18 Jul 2012 16:54:00 EDT. Please see our terms for use of feeds.

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Fujitsu starts build-it-yourself PC service, lets you go homebrew without the electrical shocks

Fujitsu starts buildityourself PC service, lets you go homebrew without the electrical shocks

Big PC companies are often seen as being at odds with the concept of custom-built computers: apart from letting us tick a few checkboxes before we order, they’d rather we not fiddle with the internals. Fujitsu is breaking the mold and embracing some of that DIY culture with its upcoming Hands-on Custom PC Assembly Service. The Japanese can take classes that teach them how to install their picks (from a limited range) of processors, hard drives and RAM. While the program doesn’t start completely from scratch — the motherboard is already installed — it takes would-be assemblers through many of the experiences of building their own PCs from the ground up. Builders can choose how many components, if they’re not quite so ambitious, and learn smart practices like wearing anti-static wristbands. While there won’t be as many unintentional jolts of electricity as the real deal, the courses should help PC owners feel comfortable working inside a computer — not to mention save Fujitsu a few technical support calls. The variable-price courses start in Japan on August 9th for multiple Esprimo desktops and a LifeBook portable. We can only hope that American PC vendors take a few hints and encourage everyone’s inner technician.

Fujitsu starts build-it-yourself PC service, lets you go homebrew without the electrical shocks originally appeared on Engadget on Thu, 05 Jul 2012 10:56:00 EDT. Please see our terms for use of feeds.

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Samsung Galaxy S III LTE with quad-core Exynos comes to three Korean carriers July 9th

Samsung Galaxy S III LTE with quadcore Exynos comes to three Korean carriers July 9thWhile in the US, our LTE-equipped Galaxy S IIIs are packing dual-core Snapdragon S4 processors, the (so far) Korean-only Galaxy S III LTE that combines the quad-core Exynos processor of the international model with high speed data finally has a release date — July 9th. Samsung’s post indicates three carriers (SK Telecom, KT and LG U+) are lined up for the launch and confirms that the battery will remain at 2,100 mAh along with 2GB of RAM and DMB TV tuning. Having everything will likely come at a price of battery life since the quad-core CPUs are not as well integrated with LTE so far, but those willing to compromise for more cores (despite the dual-core Krait’s not-at-all shabby performance) will likely look on with envy.

Samsung Galaxy S III LTE with quad-core Exynos comes to three Korean carriers July 9th originally appeared on Engadget on Thu, 05 Jul 2012 01:17:00 EDT. Please see our terms for use of feeds.

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Micron scoops up Elpida Memory, 50-percent production boost for $2.5 billion

Micron scoops up Elpida Memory, 50percent production boost for $25 billion

There’s no question that Micron has shifted its focus away from PCs in favor of producing components, shipping everything from SSDs to CMOS sensors in recent years, but the semiconductor manufacturer just took a $2.5 billion step even closer to bridging its gap between other companies in the same market, including Samsung, the chip producer’s top competitor. Under the deal, Elpida Memory, which is headquartered in Tokyo, will fall within the Idaho-based conglomerate’s growing umbrella, netting Micron a 50-percent boost in production capability. That increase did come at great expense, however — the transaction included $750 million in cash and $1.75 billion in future installments (1,750 easy payments of one million dollars?), which are set to continue through 2019. The acquisition was also paired with a 24-percent stake in Rexchip Electronics for an additional $334 million, which will complement Elpida’s investment, yielding a total 89-percent stake for Micron. While the amount does seem quite significant, investors appear to be on board, with Micron’s stock ($MU) currently up more than 4 percent since this morning. Both deals will reportedly close within the next year.

Micron scoops up Elpida Memory, 50-percent production boost for $2.5 billion originally appeared on Engadget on Mon, 02 Jul 2012 19:39:00 EDT. Please see our terms for use of feeds.

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