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:
Jun. 03, 2003
Filed:
Dec. 29, 1999
Jeffrey Teachout, Upton, MA (US);
Thomas Linnell, Northborough, MA (US);
William R. Tuccio, Sutton, MA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
Electrical cabinet for storing a plurality of disk drives. The cabinet has an array of slots, each one of the slots being adapted to receive a corresponding one of a plurality of disk drives. Each one of the disk drive has a pair of ports. A printed circuit board mounted to a rear of the housing. The board having a plurality of plugs, each one of the plugs being positioned in registration with a corresponding one of the slots to make electrical connection to such corresponding one of the disk drives. The housing has a slot for receiving a pair of fibre channel port by-pass cards. The port by pass cards are electrically interconnected to the disk drives through the printed circuit board. Each one of such port-by pass cards is coupled to a corresponding one of a pair input/output ports through a corresponding one of a pair fibre channel transmission medium. Each one of the port by-pass cards is coupled to a corresponding one of the pair of ports of the disk drives. Each one of the port by-pass cards is configured to couple a selected one, or ones of the disk drives coupled thereto to or from a fibre channel provided by the port by-pass card being the input/output port thereon selectively in accordance with control signals fed to thereto.