The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2009
Filed:
Sep. 29, 2005
Applicants:
John V. Burroughs, East Sandwich, MA (US);
Douglas E. Peeke, Shrewsbury, MA (US);
Inventors:
John V. Burroughs, East Sandwich, MA (US);
Douglas E. Peeke, Shrewsbury, MA (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 5/00 (2006.01); G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data storage system having a first chassis, such first chassis having a pair of SAS expanders and a second chassis having a pair of SAS expanders. The first one of the pair of SAS expanders is connected to only an expansion port of a first one of a pair of signal processor printed circuit boards in the first one of the chassis. An expansion port of a second one of the pair of SAS expander is connected to only the expansion port of a second one of the pair of signal processor printed circuit boards in the second one of the chassis.