Patent · US Active

Solid state drive data storage system and method

US8468292B2 · kind B2 · utility

18Cited by

125References

20Claims

0Family size

Assignee

Compellent Technologies · US

Inventors

Lawrence E. Aszmann · Prior Lake, US
Michael J. Klemm · Haan, DE
Michael H. Pittelko · Chaska, US

Key dates

Filing date	Jul 13, 2009
Grant date	Jun 18, 2013
Priority date	—
Expiry date	May 7, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/7208
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The present disclosure relates to a data storage system and method that includes at least two solid state devices that can be classified in at least two different efficiency levels, wherein data progression is used to allocate data to the most cost-appropriate device according to the nature of the data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.