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:
May. 08, 2018

Filed:

Mar. 08, 2016
Applicant:

Quanta Computer Inc., Taoyuan, TW;

Inventors:

Chao-Jung Chen, Taoyuan, TW;

Yi-Chieh Chen, Taoyuan, TW;

Jen-Mao Chen, Taoyuan, TW;

Wei-Chun Chang, Taoyuan, TW;

Assignee:

QUANTA COMPUTER, INC., Taoyuan, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H05K 7/14 (2006.01); G11B 33/12 (2006.01); G11B 33/14 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20572 (2013.01); G11B 33/128 (2013.01); G11B 33/142 (2013.01); H05K 7/1489 (2013.01); H05K 7/20727 (2013.01);
Abstract

Systems, methods and computer-readable media for reducing upstream preheat for high-density hard disk drive storage. A system can include first and second rows of storage devices installed in a storage rack, the first and second rows having a first distance between consecutive storage devices. The second row can be located behind the first row and farther away from a source of an airflow than the first row. The system can monitor a temperature associated with the second row and when the temperature rises above a threshold, the system can remove a storage device from the first row. The system can then adjust placement within the first row such that the remaining devices have a second, larger distance between each other to increase airflow to storage devices in the second row and reduce system impedance.


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