Samsung fields Flash cache fitted hybrid hard drive
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Load-time lowerer Samsung has begun sending out hybrid hard drives to computer manufacturers, according to a variety of reports coming out of Asia today.â¦
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Breaking the speed barrier of traditional flash memory, Intel and Micron Thursday announced a new flash memory architecture that increases the data transfer rates in consumer electronics by cutting the bottlenecks affecting conventional NAND flash memory.IM Flash Technologies, a joint venture between Intel and Micron, has developed an 8Gb SLC (single-level cell) high-speed NAND chip which can reach read speeds up to 200MBps and write speeds of up to 100MBps, which could mean faster data transfer between devices like solid-state drives and video cards.&quot;With the popularity of digital video cameras and video-on-demand services, high speed NAND can enable a high-definition movie to be transferred five times faster than conventional NAND,&quot; said Kirstin Bordner, a spokeswoman for Micron.Conventional NAND flash memory from Micron and other players currently transfer data at read rates of 40MBps, with write rates of about 20MBps.The speed improvements resulted from changes made to the NAND architecture and improvements in the read-write circuitry, Bordner said.This chip&#39;s architecture achieves the speed defined in the ONFI (Open NAND Flash Interface) 2.0 specification, according to Micron. Micron was one of the founders of the ONFI Working Group in 2006, and other member companies include Hynix Semiconductor, Intel, Phison Electronics, Sony and STMicroelectronics.Micron is now sampling the high-speed NAND component, with mass production expected to commence in the second half of 2008, the company said.Products based on the ONFI 2.0 specification have been under development and were expected, said Joseph Unsworth, a principal analyst at Gartner.&quot;It wasn&#39;t anything that wasn&#39;t expected. We knew that it was coming out,&quot; Unsworth said.The technology could see an immediate future for use in video and high-end photography devices that require flash memory with quick transfer speeds and reliable data retention, Unsworth said. However, it will be priced at a premium and only multimedia enthusiasts looking for high-performance flash memory would be willing buyers, Unsworth said.As prices stabilize, it will reach mainstream devices like MP3 players and digital cameras, but that could be a long time away, he said.The new flash technology from Micron and Intel could also face competition from Samsung and Toshiba, the world&#39;s top flash vendors, who combined represent 60 percent of products supplied in the NAND flash market. The two companies last year signed an agreement to share specifications to develop faster and more robust NAND interfaces, Unsworth said.While both factions will ultimately deliver high-performance flash technology to consumers, they need to unite under one banner to ease the development of high-speed flash technology. The market is split in half, and it needs one standard voice to simplify the development of flash memory for manufacturers, Unsworth said.
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Tiny hard drive will feature improved impact protection.
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(InfoWorld) - If you're in any doubt that flash memory-based solid-state disks are on a course to quickly replace hard-disk drives in laptop computers, just take a look along the aisles of this year's Computex trade show. Solid-state disks and machines containing them are plentiful at the show, which brings together the world's most important PC manufacturers and component makers with buyers from around the world, and is a good gauge of the direction of the industry. That solid-state disks are replacing hard-disk drives shouldn't come as a total surprise: they're lighter, quieter, use less power and are sturdier than hard drives. The transition is being accelerated by fast price drops in the flash market. For example, an 8GB chip that cost $11.36 at the end of 2006 currently costs $8.47 on the spot market. That's a drop of 25 percent in six months. For example,Â SanDisk debuted its first SSD, a 32GB model, at January's CES but a mere six months on at Computex it's showing a 64GB model. The company says much higher-capacity drives are possible today but will be too expensive for most enterprise users, so it's increasing the capacity of its drives while keeping them at what it considers the sweet-spot of price and storage space. Like SSDs from competitors, the SanDisk drives are offered as drop-in replacements for 1.8-inch and 2.5-inch hard-disk drives and so can be offered by system makers without the need for any modifications. As SSDs become more common the company believes smaller form-factor drives will be used in machines specifically produced for solid-state storage. "The old technology of the hard disk is going to go away from the mobile PC market and be replaced by [solid state] media," said Doreet Oren, director of product marketing at SanDisk's computing solutions division in Israel. Some analysts agree. In a report issued in May, iSuppli said it expects 24 million laptops sold in the fourth quarter of 2009 -- about 60 percent of the anticipated market -- will have flash storage, versus less than 1 percent in the last quarter of 2006. Also on show at Computex is a wide range of solid-state disks intended for the industrial sector. Such drives are targeted at military and aviation applications and began replacing other storage methods several years before their entry into the PC market, thanks to the willingness of such customers to pay higher prices. Apacer TechnologyÂ is demonstrating a 128GB industrial SSD that can replace a 2.5-inch hard drive and operate at temperatures between -40 degrees Celsius and 85 degrees Celsius. It will be available in the fourth quarter, and a second version with double the data read speed of 200MbpsÂ will be available in early 2008. Alongside it was a flash-based RAID (redundant array of independent, or inexpensive, disks) drive which has two Compact Flash card slots. The capacity depends on the cards used. It's not only in the SSD arena that storage advances are on show at Computex. Toshiba has the latest in its line of 1.8-inch hard-disk drives, a model that can store 100GB, on show. The drive can be fitted into portable media devices, like the iPod, or ultra portable PCs. Toshiba is also using Computex toÂ unveil its first HD DVD rewriter driveÂ for laptop computers. A single-layer HD DVD-RW disc can store up to 20GB of information, which is just overÂ four times the capacity of an equivalent DVD. Hitachi Global Storage Technologies has its 1TB drive that was unveiled at CES and new at the show is a 250GB 2.5-inch drive for laptop computers. The 5K250 includes drive-level encryption and has 56 percent more storage space than its predecessor, the 160GB 5K160. Â
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SEOUL, Dec. 2 Asia Pulse - South Korean technology giant Samsung Electronics Co. (KSE:005930) on Thursday introduced the world&#39;s first camera phone with a 1.5-gigabyte hard disk drive that can store as many as 1,000 photos.
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HDD alternative TDK has followed Samsung and launched a hard drive replacement based on NAND Flash memory. The product, which is currently available in sample quantities, was announced by the company last week.â¦
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Clever 'perpendicular recording system' boosts storage capacity
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In a flash, Samsung has unveiled its latest removable storage product, and it&#39;s only a quarter of the size of a standard multimedia memory card.
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New drive crams enormous storage capacity into standard 3.5-inch format, but it's not ready for delivery just yet.
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While most mobile phones are lucky to have 4 MB of RAM to store user data, Samsung&#39;s new SPH-V5400 phone offers a whopping 1.5 GB of storage courtesy of its integrated mini-hard drive.
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Blog: Samsung announces a 1.8-inch, 120GB drive, a 2.5-inch, 120GB hybrid drive and a 3.5-inch 1-terabyte drive, while Seagate goes rugged with an 80GB model.
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While adding a lot of cost to the system, for some mobile users, solid-state storage is a compelling alternative to traditional hard drives.
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Samsung has begun shipments of the first hybrid flash memory hard drive to its OEM partners. Retail shipments are expected to begin soon, however the company has not specified a date.
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Prototype products include the first such drive for use in a PC.
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Samsung Electronics Co. Ltd., the world&#39;s third-largest handset maker, said on Tuesday it was launching the first mobile phone with a stamp-sized hard disc drive this month that would expand the memory capacity by 15 times.
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Small drive for fat wallets Hewlett-Packard is henceforth packing flash solid-state drives into upcoming models of its ultra-slim business desktops.â¦
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Hitachi increased the capacity of its Travelstar notebook harddrives. The consumer-targeted 5K100 and E5K100 for enterprise applications offer up to 100 GByte