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.

Date of Patent:
Sep. 15, 2020

Filed:

Dec. 21, 2017
Applicant:

Seagate Techology, Llc, Cupertino, CA (US);

Inventors:

Michael Gene Morgan, Los Altos Hills, CA (US);

Pierre Le Bars, Saint Paul de Varces, FR;

Paul Mcparland, San Jose, CA (US);

Timothy Bucher, Geyserville, CA (US);

Assignee:

Seagate Technology, LLC, Fremont, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/38 (2006.01); G06F 3/06 (2006.01); G06F 1/16 (2006.01); G06F 1/3234 (2019.01); G06F 1/18 (2006.01);
U.S. Cl.
CPC ...
G06F 13/385 (2013.01); G06F 1/16 (2013.01); G06F 1/187 (2013.01); G06F 1/3268 (2013.01); G06F 3/0604 (2013.01); G06F 3/0685 (2013.01);
Abstract

A data storage system can employ one or more data storage modules that each have multiple constituent data storage devices. A plurality of data storage devices can be connected to a control board within a single housing with the control board having a number of SATA outputs connected to each of the plurality of data storage devices. The number of SATA outputs may be less than a total number of data storage devices in the plurality of data storage devices. Each SATA output can be connected to a separate first-tier port multiplier that has circuitry to split a single set of SATA signals into multiple duplicate sets of SATA signals.


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