Articles about Memory

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Intel reveals Optane will need a 7th-gen core and a PC-centric launch

The price and precise performance of Intel's Optane storage-class memory still remain officially obscure, but the company has confirmed the PC version of the product will run only on 7th-generation Core i7, i5 and i3 CPUS nestled into certain motherboards. The new details are hiding in plain sight on a new Optane web page that …
Simon Sharwood, 20 Feb 2017
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Memory loss: Toshiba puts chip biz up for sale

Toshiba says it will sell off its memory semiconductor business as it looks to recuperate from the write-off of losses to its nuclear power business. The Japanese electronics giant said on Friday that it wants to flog its flash chips and SSD divisions of its storage and electronic devices solutions company by March 31 of this …
Shaun Nichols, 27 Jan 2017
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Supercomputers in 2030: Lots of exaflops and LOTS of DRAM

Supercomputers will overcome the predicted crumbling of Moore’s Law over the next few years to show massive leaps in performance between now and 2030 – but will still look pretty familiar to today’s compute power junkies. In a series of sessions at ISC this morning covering exascale architectures, speakers predicted a rapid …
Joe Fay, 21 Jun 2016
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Boffins flip the unflippable: Meet the latest storage extender contender

A team of international researchers from the University of Nottingham has found a new material – copper manganese arsenide – which could be the future of computer storage, according to a study published in Science. Using a semiconductor as a template, a thin film of CuMnAs(copper manganese arsenide) crystals was grown on the …
Katyanna Quach, 12 May 2016
Everspin MRAM

Storage-class memory just got big – 256Mbit big, at least

Persistent storage that's just about as fast as RAM is widely held to be a year or three away from giving the server and storage industries a generational shakeup, and that change is now rather closer after US outfit Everspin started shipping samples of 256Mb Magnetoresistive random-access memory (MRAM). MRAM looks like DDR3 …
Simon Sharwood, 14 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 …

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, 7 Jan 2016
John von Neumann and the IAS computer

Long-memoried boffins re-invent 1950s ferroelectric tech

A new memory technology which harks back to the 1950s is to be launched by the Ferroelectric Memory Company (FMC), a commercial venture being spun out of the Technical University of Dresden’s nano and micro-laboratory (NaMLab). NaMLab specialises in dielectric materials for semiconductor devices and focuses on the application …
Simon Rockman, 17 Sep 2015
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Intellectual Ventures: Toshiba is violating our patent! Toshiba: What patent?

Toshiba has prevailed in its battle with patent-hoarders Intellectual Ventures over a patent infringement case regarding computer memory. The US Patent and Trademark Office (USPTO) found that [PDF] Intellectual Ventures can not collect damages on US Patent 5,687,132 relating to the operation of hardware memory sub-arrays due to …
Shaun Nichols, 5 Jun 2015
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Memory market climbs out of toilet: ASML reports beefy financials

Shares in semiconductor production equipment maker ASML hit a record high this morning after it beats analysts’ top and bottom line forecasts, suggesting the sector’s no longer stuck in the U-bend. The numbers for the Dutch biz are moving in the right direction: sales came in at €1.49bn, versus €1.32bn in the prior quarter. …
Paul Kunert, 21 Jan 2015
Memblaze

Hey - who wants 4.8 TERABYTES almost AS FAST AS MEMORY?

Chinese flash product supplier Memblaze has launched an almost memory-speed server flash card with a 14 microsecond latency - and up to 4.8TB capacity - for the hyperscale market and open compute project applications, according to a company statement. This is a variant of its existing PBlaze3 card. Speeds and feeds: 750,000 …
Chris Mellor, 29 Oct 2014
New Micro SD raspberry pi

SanDisk's record-busting 512GB SD CARD will fit perfectly in your empty wallet

Barely a decade after releasing its first 512MB SD card, SanDisk has unveiled a card capable of storing 512GB of digital material. The Extreme PRO SDXC UHS-I memory card can write at 90MB/s and read at 95MB/s; not the speediest if you need to shift half a terabyte in a hurry, but enough it seems for recording 4K video straight …
Iain Thomson, 12 Sep 2014
Total Recall

Cranial RAM cram plan aims to restore memory

Brain implant chips – beloved of conspiracy theorists and science fiction writers alike for decades – have finally made it onto the US government's research list, courtesy of DARPA. The Defense Advanced Projects Research Agency, home to research into humanoid robots, guided bullets, Spider-Man-style climbing pads, suspended …
Microsoft CEO Satya Nadella

Inside the Hekaton: SQL Server 2014's database engine deconstructed

It's 1996 and Mission:Impossible has just arrived on the cinema screens. RAM is $10 per megabyte and falling. Against this backdrop, Microsoft has quietly commenced its own seemingly impossible mission, a complete re-write of a little known database which will be released two years into the future, and will be known as SQL …

Nvidia's new CUDA 6 has the 'most significant new functionality in the history of CUDA'

Nvidia has released CUDA 6, an upgrade to its proprietary GPU programming language that it says "includes some of the most significant new functionality in the history of CUDA." For our money, the most important aspect of CUDA 6 is its unified memory scheme, which The Reg described in some detail when the CUDA Toolkit 6.0 was …
Rik Myslewski, 16 Apr 2014

Intel, Sun vet births fast, inexpensive 3D chip-stacking breakthrough

A startup headed up by former Intel chip architect, Sun Sparc CTO, and Transmeta cofounder David Ditzel has developed a way to allow communication in 3D stacked chips without the expense and fabrication hassles of creating physical connections between the layers. ThruChip Communications' ThruChip Interface (TCI) uses inductive …
Rik Myslewski, 21 Feb 2014

Intel's new Xeon: Easy to switch between dual memory modes? Uh, no

Analysis Intel's new Xeon E7 v2 server chips are capable of two different memory modes, but don't expect to switch between them willy-nilly or to have two VMs running on the same box using different modes. As we noted in our deep dive into the innards of Chipzilla's new top-of-the-line x86 server processors, the Xeon E7 v2 series …
Rik Myslewski, 19 Feb 2014

Coffee a memory enhancing drug, say boffins

That staple of the IT industry everywhere, caffeine, is an aid to long-term memory, according to researchers from Johns Hopkins University. In their study (abstract in Nature Neuroscience here), the researchers claim that theirs is the first study to demonstrate that caffeine has a direct impact on long-term memory. The …

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