Hitachi Plans 500-Gigabyte Hard Disk, Largest Ever
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Hitachi Ltd. said on Tuesday it is  seeking to push the limits of data storage with smaller  stamp-sized disks for handheld gadgets and vastly  higher-capacity drives that can store up to 100 films.
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Fujitsu will soon bring the benefits of perpendicular recording technology to its family of 2.5-inch hard-disk drives.
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Vendor says product will set a new record for SATA-based 2.5-inch drives.
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Hitachi Data Systems on Tuesday announced a new enterprise storage lineup with new features such as a virtualization that allows customers to manage up to 32 Petabytes (PB) of internal and external storage.
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Hard drive maker Seagate has begun shipping what it claims is the world&#39;s highest capacity PC hard drive: a 400GB beast that&#39;s also the first drive of its class to hold up to 133GB on a single platter.
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HDS Virtual storage gets thin provisioning Hitachi Data Systems is scaling down its Universal Storage Platform V system to target the virtualization needs of the mid-range market.â¦
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(InfoWorld) - Hitachi hopes to win market share from rival Toshiba with three new high-capacity hard drives that will reach the digital video recording and automotive navigation markets in 2007. Hitachi will announce new versions of its CinemaStar and Endurastar drives on Friday at the IFA international consumer electronics show in Berlin. The drives are designed for high-end consumer electronics platforms built by third-party vendors. The company hopes these products will be a business success, since their sales in consumer electronics devices have been growing faster than sales for the traditional IT markets of laptop and desktop PCs, said Marcia Bencala, vice president for product strategy and planning at Hitachi Global Storage Technologies. Hitachi claims that its CinemaStar C5K160 will be the industry's smallest size DVR (digital video recorder) disk at 2.5-inches diameter, and that its Endurastar J4K50 and N4K50 will be the largest capacity automotive disks at 50GB. Indeed, these high-capacity drives could act as halo products for Hitachi, enticing customers to buy more mid-range drives as well, said Nicole D'Onofrio, a storage analyst with Current Analysis. "Desktop drives continue to be the bread and butter for hard drive manufacturers, but we're increasingly seeing mobile devices accounting for more sales, and now consumer electronics and automotive," D'Onofrio said. HitachiÂ used perpendicular recording technologyÂ to fit dense storage on its 2.5-inch diameter CinemaStar disk, much smaller than the standard 3.5-inch size used in digital video players. That allows designers of DVRs, portable video players and DVR-enabled televisions to build slimmer products without sacrificing high capacity; 160GB are enough to store 57 movies or 40,000 four-minute songs. Hitachi supplies nearly the entire market for high-end 400GB and 500GB recording disks. The company hopes the new CinemaStar will help it increase its share of the market for smaller-capacity disks, which stands at around 20 percent for 80GB and 160GB disks. Leaders of that segment include Seagate Technology, Western Digital, Fujitsu, and Samsung Electronics. Hitachi plans to reach full volume production of its 160GB CinemaStar C5K160 disk (also available in 80GB and 40GB) by the second quarter of 2007. That means customers could be buying DVRs using Hitachi disks by Christmas 2007, said Bill Healy, senior vice president of corporate strategy and marketing at Hitachi. Hitachi's other new products, the Endurastar J4K50 and N4K50, are designed to be rugged enough to withstand automotive vibration and temperature swings while offering enough capacity for applications like navigation, digital music and audio books. Hitachi did not name the vehicle manufacturers that would use the disks, but such features are commonly found in luxury cars like the Mercedes-Benz and Lexus. Hitachi hopes to improve its 20 percent market share in a huge automotive market that produced 64 million cars and light trucks in 2005. The demand for hard drives in those cars is expected to grow at 38 percent per year from 2005 to 2010, Healy said. The company will reach full production of its 50GB Endurastar J4K50 and N4K50 (also available in 40GB and 30GB) by the first quarter of 2007.
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Hard drive manufacturer Seagate Technology is now shipping what it claims is the world&#39;s largest capacity hard drive holding a whopping 400Gb.
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MAKERS OF PC bits and bobs Seagate Technology today announced that it has shipped what it reckons is the world&#39;s largest PC hard drive.
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Japan's Hitachi Ltd. (6501.T) said on Tuesday it would launch notebook computers with no hard disk drives, offering corporate clients a way to protect key business information from potential leaks.
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SL: Seagate Technology has announced that it will begin shipping the world&#39;s highest capacity PC hard drive to retail stores and resellers.
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TEAC&#39;s Data Storage Product Division is shipping a new family of external hard disk drives. The new products include 2.5-inch and 3.5-inch devices ranging from 40 GB to 250 GB in capacity.
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Pumps up BlueArc for high performance computing push Hitachi Data Systems has bought a stake in network-attached storage specialist BlueArc. The pair will flog each other's kit worldwide in a bid to snatch leadership from NetApp in the $1bn high performance computing storage market.â¦
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Hitachi Ltd. said on Tuesday it is seeking to push the limits of data storage with smaller stamp-sized disks for handheld gadgets and vastly higher-capacity drives that can store up to 100 films.
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(InfoWorld) - Hitachi Maxell has developed a thin optical disc that could lead to data cartridges capable of storing terabytes of information. The Stacked Volumetric Optical Disc (SVOD) is less than a tenth of a millimeter thick and it's from this thinness that the technology has an advantage over current CD, DVD, and blue-laser discs, all of which are 1.2 millimeters thick. Many of the discs can be stacked together to realize a large data storage capacity in a small space, said Akira Ijichi, assistant department manager of the company's recording media sales department. Working prototype discs on show at this week's Ceatec Japan 2006 exhibition in Chiba, Japan, are based on DVD technology and each holds 4.7GB. Hitachi Maxell envisages cartridges of 100 discs would be only a few centimeters thick but would be able to offer a total capacity of 470GB, said Ijichi. To keep the discs safe each is housed in a protective sleeve inside the cartridge. The cartridge slots into a dedicated drive and the discs are pulled out of the cartridge automatically by a mechanism inside the unit and mounted into the drive. Making the discs so thin doesn't come without its problems. The discs are flexible but optical disc systems require a rigid disc so that the laser remains in focus on the disc's surface. To get around this problem, Hitachi Maxell has fitted inside each drive a 0.6 millimeter-thick piece of glass through which there are holes. Air is drawn through the holes when the disc spins causing the flexible disc to be drawn against the rigid piece of glass to make it flat. The disc marks a different approach than that of many competitors, which are fixed on increasing the storage capacity by using ever more complicated storage technology to cram data more closely together on a disc. HD DVD and Blu-ray Disc achieve higher because the storage bits are smaller and next-generation systems in development rely on holographic technology. Hitachi Maxell has basically finished development of the system but doesn't yet have commercialization plans, said Ijichi. It is considering working with an optical drive maker to develop a better drive for the system. It's targeted at commercial storage applications. The company says that a system about the same size as a tower PC and will be able to hold 4.7TB of data. A 19-inch rack mount model will be able to hold three times that amount of data.
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Thumbnail-sized memory card's maximum capacity will be 128MB.
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(InfoWorld) - Fujitsu will soon bring the benefits of perpendicular recording technology to its family of 2.5-inch hard-disk drives. The company is planning to launch two new drives worldwide in October, an 80GB and 160GB model, aimed at consumer laptop computers that also boast a high resistance to shocks, the Tokyo company said Wednesday. The latter is the highest capacity 5,400 rpm yet announced by a drive manufacturer, according to Fujitsu. Perpendicular recording is a relatively new magnetic recording method that is being increasingly employed on many hard-disk drives. The method, like the previous longitudinal recording, relies on magnetically charged particles for data storage. However in the new method the north and south poles of the magnetic particles are arranged perpendicular to the disc rather than running parallel to the disc. The result is that each particle occupies a smaller area of the disk's surface and so more particles can be crammed onto it. At the same time the company will also begin selling versions of the drives aimed at consumer electronics products such as digital video recorders. Key features of these drives are low noise levels and low power consumption.