Hardware
Research groups from NIMS, Seagate Technology, and Tohoku University have made a breakthrough in the field of hard disk drives (HDD) by demonstrating the feasibility of multi-level recording using a three-dimensional magnetic ...
Apr 4, 2024
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88
Computer Sciences
What would we do without compression?
Business
US authorities on Wednesday imposed a $300 million penalty on Seagate Technology, to resolve alleged violations of export controls related to selling hard disk drives to Huawei Technologies, the Commerce Department said.
Apr 20, 2023
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9
Business
Apple has filed a lawsuit against a Mountain View, California startup called Rivos it claims poached employees who took chip-design secrets on their way out of the Cupertino iPhone giant.
May 4, 2022
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45
Consumer & Gadgets
Seagate has been working toward developing a dual-actuator hard drive, meaning that the drive will contain two sets of independently controlled read/write heads. Now, after several years, the company has released its first ...
Consumer & Gadgets
A computer hard drive can be a rich source of evidence in a forensic investigation…but only if the device is intact and undamaged otherwise many additional steps to retrieve incriminating data from within are needed and ...
Mar 29, 2021
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6
Internet
Don MacAskill has been trying for 18 years to persuade people to pay to back up and view their photos online, as an alternative to the home hard drives or keeping everything on the phone.
Nov 16, 2020
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9
Hardware
When people think of holograms, they may think of the small insignia on credit cards that appear to move as you rotate the card. Or they may think of recent rock concert spectacles featuring realistic 3-D performances by ...
Electronics & Semiconductors
KAIST researchers have advanced non-volatile memory express (NVMe) controller technology for next generation information storage devices, and made this new technology, named 'OpenExpress', freely available to all universities ...
Sep 9, 2020
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6
Engineering
In recent years, several research teams worldwide have been trying to develop a new class of devices known as spintronics or spin transport electronics. These devices can encode, store, process and transmit data using the ...
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.
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