The skinny on solid state drives
Solid state drives are appearing in all types of gear these days. We tested seven SSD-based products – three PCIe boards, two SAN systems, a server blade system and a standalone SSD.
Solid state drives are appearing in all types of gear these days. We tested seven SSD-based products – three PCIe boards, two SAN systems, a server blade system and a standalone SSD.
Solid-state drives (SSD) have been among the hottest hardware products for more than two years, with a good deal of uptake within the consumer PC, notebook and netbook markets in response to a precipitous drop in pricing in 2007 and 2008.
Flash-based memory is still too expensive to be a data center's primary storage technology, but solid-state disks may ultimately replace mechanical hard disk drives, says Hitachi Data Systems' CTO Hu Yoshida.
Intel Corp. will release a $120 solid-state disk (SSD) drive positioned as a server "boot drive" with only 40GB of capacity, but the drive could also be used in low-end laptops PCs and netbooks.
IBM will add support for SSDs to version 5.0 of its SAN Volume Controller and is promising a big boost in performance with or without flash storage.
Solid-state storage earned a hot technology's badge of honor -- a backlash -- on Wednesday at the Diskcon conference in Santa Clara, California.