News tagged with hard disk
What Comes After Hard Drives?
(PhysOrg.com) -- The ability to store and retrieve data is an important component of today's computers, as well as other modern electronic devices such as cell phones, video game consoles, and camcorders. ...
Oct 23, 2009 |
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Research team finds disk encryption foils law enforcement efforts
(PhysOrg.com) -- A joint U.S./UK research team has found that common encryption techniques are so good that law enforcement, from local to highly resourceful federal agencies, are unable to get at data on ...
Nov 21, 2011 |
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Patterned media technique achieves Terabit data recording densities
(PhysOrg.com) -- In an effort to increase the recording densities of hard disk drives, patterned media has become one of the most promising strategies for achieving recording densities beyond 1 Tbit/in2. In pattern ...
Sep 06, 2011 |
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Nanospheres stretch limits of hard disk storage
(PhysOrg.com) -- A new magnetic recording medium made up of tiny nanospheres has been devised by European researchers. The technology may lead to hard disks able to store more than a thousand billion bits ...
Jun 15, 2010 |
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Storing quantum information permanently
Quantum memory is one of the basic building blocks needed for realizing a quantum computer one day. Atac Imamoglu, a professor of quantum electronics, and Renato Renner, a professor of theoretical physics, ...
Jul 27, 2011 |
4.6 / 5 (12) |
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Beating the back-up blues
That sinking feeling when your hard disk starts screeching and you haven't backed up your holiday photos is a step closer to becoming a thing of the past thanks to research into a new kind of computer memory.
Apr 03, 2009 |
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IBM Research Sets New Record in Magnetic Tape Data Density (w/ Video)
IBM researchers today announced they have demonstrated a world record in areal data density on linear magnetic tape - a significant update to one of the computer industry's most resilient, reliable and affordable data storage ...
Technology / Hi Tech & Innovation
Jan 22, 2010 |
4.8 / 5 (9) |
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Honeycombs of magnets could lead to new type of computer processing
Scientists have taken an important step forward in developing a new material using nano-sized magnets that could ultimately lead to new types of electronic devices, with greater capacity than is currently ...
Mar 30, 2012 |
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Samsung Introduces High-speed 512GB SSD Utilizing New Toggle-mode DDR NAND Memory
Samsung Electronics today introduced the first solid state drive (SSD) utilizing high-performance toggle-mode DDR NAND. The new 512 gigabyte (GB) SSD provides electronic data processing application designers with advanced ...
Jun 17, 2010 |
5 / 5 (7) |
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Cloud computing: a new horizon
The outlook is bleak for laptops, hard drives and desktops - clouds are on the horizon and could change the way we use computers forever. For some, the ‘cloud’ is just the latest technological craze, but for ...
Technology / Hi Tech & Innovation
Apr 16, 2009 |
4.4 / 5 (7) |
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Intel announces next in solid-state drive line up
Intel Corporation announced today the next in a line of new solid-state drives (SSD), the Intel Solid-State Drive 510 Series. The new Intel SSD 510 features fast SATA 6 Gigabits per second (Gbps) performance ...
Mar 01, 2011 |
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Seagate Ships 10,000 RPM 600 GB 2.5-inch Hard Drive
Seagate today announced worldwide shipments of its Savvio 10K.4 hard disk drive (HDD), the world's highest-capacity and most reliable 2.5-inch enterprise-class drive.
Feb 09, 2010 |
3.4 / 5 (8) |
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Time to clean up your digital closet
Let's jump ahead 50 years. Imagine your grandchildren are rummaging around in your attic, looking through old boxes and trunks. They discover laptops, hard drives wrapped in cloth, DVDs, and maybe even a real antique: A ...
Technology / Hi Tech & Innovation
Aug 05, 2009 |
4.6 / 5 (5) |
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High hopes, hard realities for India's 35-dlr computer
The Indian government won headlines around the world when it unveiled a prototype 35-dollar tablet computer in July, but questions are now growing over whether the project is just a pipe dream.
Electronics / Consumer & Gadgets
Dec 09, 2010 |
4.5 / 5 (4) |
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Intel announces third-generation SSD 320 series
Intel announced today its highly anticipated third-generation solid-state drive (SSD) the Intel Solid-State Drive 320 Series (Intel SSD 320 Series). Based on its industry-leading 25-nanometer (nm) NAND flash ...
Mar 29, 2011 |
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Hard disk drive
A hard disk drive (often shortened as "hard disk", "hard drive", or "HDD"), is a non-volatile storage device which stores digitally encoded data on rapidly rotating platters with magnetic surfaces. Strictly speaking, "drive" refers to a device distinct from its medium, such as a tape drive and its tape, or a floppy disk drive and its floppy disk. Early HDDs had removable media; however, an HDD today is typically a sealed unit (except for a filtered vent hole to equalize air pressure) with fixed media.
For more information about Hard disk drive, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
