HHD, or hybrid hard drive, disk storage is a technology that will generally give way to the simpler, more efficient SSD, or solid-state drive, form factor. Want proof? Seagate Technology, Western Digital, Samsung, Toshiba, Fujitsu, Intel, Advanced Micro Devices, Micron Technology, SanDisk and LSI Logic are well into flash development as the next generation of processors begins to take shape. Some companies are working on advanced solid-state technologies such as Spansion and Virident Systems' EcoRAM. NAND flash memory forms the core of the removable USB storage devices known as USB flash drives and the Apple iPod and Apple iPhone. EMC, Dell and Sun Microsystems are among the first systems vendors to come out with optional solid-state drives for servers and storage arrays. Here's why SSD storage will kill HHD storage.
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1. High Reliability, Improved Longevity
Spansion, which with partner Virident is now producing EcoRAM, described as "flash on steroids" by industry insiders, has come up with a next-generation type of solid-state memory that has run rings around the conventional product in primary and beta testing. More of this kind of development is happening and will be coming to the fore during the next few years.
Chris Preimesberger was named Editor-in-Chief of Features & Analysis at eWEEK in November 2011. Previously he served eWEEK as Senior Writer, covering a range of IT sectors that include data center systems, cloud computing, storage, virtualization, green IT, e-discovery and IT governance. His blog, Storage Station, is considered a go-to information source. Chris won a national Folio Award for magazine writing in November 2011 for a cover story on Salesforce.com and CEO-founder Marc Benioff, and he has served as a judge for the SIIA Codie Awards since 2005. In previous IT journalism, Chris was a founding editor of both IT Manager's Journal and DevX.com and was managing editor of Software Development magazine. His diverse resume also includes: sportswriter for the Los Angeles Daily News, covering NCAA and NBA basketball, television critic for the Palo Alto Times Tribune, and Sports Information Director at Stanford University. He has served as a correspondent for The Associated Press, covering Stanford and NCAA tournament basketball, since 1983. He has covered a number of major events, including the 1984 Democratic National Convention, a Presidential press conference at the White House in 1993, the Emmy Awards (three times), two Rose Bowls, the Fiesta Bowl, several NCAA men's and women's basketball tournaments, a Formula One Grand Prix auto race, a heavyweight boxing championship bout (Ali vs. Spinks, 1978), and the 1985 Super Bowl. A 1975 graduate of Pepperdine University in Malibu, Calif., Chris has won more than a dozen regional and national awards for his work. He and his wife, Rebecca, have four children and reside in Redwood City, Calif.Follow on Twitter: editingwhiz