searchitchannel.techtarget.com/news/article/0,289142,si -
[Cached Version]
Published on: 10/10/2008
Last Visited: 3/26/2008
Solid state drives will enable a new category of high-performance applications, such as quantitative analysis for electronic trading, where latency is a big issue, said Bob Wambach, senior director of Symmetrix product marketing for EMC.While traditional shortcomings of solid state have included slow write speed and a tendency to wear out after a relatively small number of writes, EMC has built a series of flash drives that offer faster read/write performance, high reliability and data integrity, he said.
"The real benefit to many customers is the response time, which is an order of magnitude faster," Wambach said."This really is great for customers who have workloads that require low latency and high transaction rates."
Based on the results of early tests of the new storage line, EMC says additional advantage comes in the area of energy efficiency.The company said its flash drives can store 1 TB of data, using approximately 38% of the energy it would take to store the same amount using traditional mechanical disk drives.
Although EMC wouldn't disclose pricing, Wambach said the per-gigabyte cost for the DMX-4 would be about 30 times the per-gigabyte price of traditional magnetic drives.
...
Solid state drives will enable a new category of high-performance applications, such as quantitative analysis for electronic trading, where latency is a big issue, said Bob Wambach, senior director of Symmetrix product marketing for EMC.While traditional shortcomings of solid state have included slow write speed and a tendency to wear out after a relatively small number of writes, EMC has built a series of flash drives that offer faster read/write performance, high reliability and data integrity, he said.
"The real benefit to many customers is the response time, which is an order of magnitude faster," Wambach said."This really is great for customers who have workloads that require low latency and high transaction rates."
Based on the results of early tests of the new storage line, EMC says additional advantage comes in the area of energy efficiency.The company said its flash drives can store 1 TB of data, using approximately 38% of the energy it would take to store the same amount using traditional mechanical disk drives.
Although EMC wouldn't disclose pricing, Wambach said the per-gigabyte cost for the DMX-4 would be about 30 times the per-gigabyte price of traditional magnetic drives.