摘要:
The invention relates to an electric cabinet (2) provided with an interconnection system for devices (10) such as computers received in the cabinet, characterised in that the interconnection system comprises at least one waveguide (4) forming part of the frame of the cabinet. The waveguide is provided with openings (6) disposed facing housings for receiving the aforementioned devices, said openings being dimensioned to form a barrier to the passage of radio-frequency wireless communication waves to be transmitted through the waveguide and to form a barrier to external waves.
摘要:
Heat dissipating system and method are disclosed. An example method includes removing heat from a rack component via a thermal transport. The method also includes applying a pressure at a fluid cooled thermal bus bar on a rack system to form a thermally conductive dry disconnect interface and form a heat path between the thermal transport and the fluid cooled thermal bus bar.
摘要:
Apparatuses, methods, and systems directed to efficient cooling of data centers. Some embodiments of the invention allow encapsulation of cold rows through an enclosure and allow one or more fans to draw cold air from the cold row encapsulation structure to cool servers installed on the server racks. In other particular embodiments, the systems disclosed can be used to mix outside cool air into the cold row encapsulation structure to cool the servers. In some embodiments, the present invention involves fanless servers installed on the server racks and introduces fan units to draw cooling air from the cold row encapsulation structure through the fanless servers on the racks.
摘要:
Examples disclose a method, system, and computer readable media to configure a device within a computing system. The examples process configuration data when standby power is applied to the device. Additionally, the examples configure the device based on the configuration data, wherein the device is configured prior to initialization of the computing system.
摘要:
Die Erfindung betrifft einen Tower-Computer (200) und ein Tower-Computergehäuse (210) zum Einbau einer Hauptplatine (220) sowie zumindest einer in der Hauptplatine (220) eingesteckten Erweiterungsplatine (221, 222) mit einem Steckanschluss (221a, 222a) für Verkabelung. Erfindungsgemäß ist vorgesehen, - dass im Tower-Computergehäuse (210) eine horizontale liegende Zwischenwand (211) vorhanden ist, die einen Unterbereich (212) vom darüber liegenden Haupt-Gehäusebereich (213) des Tower-Computergehäuses (210) abgrenzt, - dass Mittel zur Montage der Hauptplatine (220) im Haupt-Gehäusebereich (213) vorhanden sind, mit denen die Hauptplatine (220) derart gehalten ist, dass in die Hauptplatine (220) eingesteckte Erweiterungsplatinen (221, 222) senkrecht zur Zwischenwand (211) stehen, - dass die Zwischenwand (211) Mittel zum Befestigen von in die Hauptplatine (220) eingesteckten Erweiterungsplatinen (221, 222) aufweist, sodass die Steckanschlüsse (221 a, 222a) der Erweiterungsplatinen (221, 222) durch die Zwischenwand (211) hindurch ragen und vom Unterbereich (212) aus ansteckbar sind, und - dass der Unterbereich (212) im Gehäuse (210) eine Auslassöffnung (214) zur Führung von Anschlusskabeln von den Steckanschlüssen (221 a, 222a) der Erweiterungsplatinen (221, 222) und/oder der Hauptplatine (220), und gegebenenfalls eines Netzteils (230), aus dem Unterbereich (212) hinaus aufweist. - bei einem allseitig von Gehäusewänden umschlossen Tower-Computer (200) oder Tower-Computergehäuse der unterste Wandbereich (die Bodenwand) abnehmbar ist, um eine einfache Montage der Anschlusskabel an die Hauptplatine 220, die Steckkontakte 221 a, 222a und die Stromversorgung 230 zu ermöglichen.
摘要:
A computing system with multiple processor cores manages power and performance by dynamic frequency scaling. The system detects a condition when a total number of active processor cores within one or more clusters is less than a predetermined number, and an operating frequency of the active processor cores has risen to a specified highest frequency. The system also obtains ambient temperature measurement of the one or more clusters. Upon detecting the condition, the system increases the operating frequency above the specified highest frequency based on the ambient temperature measurement while maintaining a same level of supply voltage to the active processor cores.
摘要:
An electronic device is described, which includes: a first cooling member having a first overlapping portion in which a first insertion hole is formed, and provided to be abutted on a first component to be cooled provided on a substrate; a second cooling member having a second overlapping portion in which a second insertion hole is formed, and provided to be abutted on a second component to be cooled provided on the substrate, the second overlapping portion overlapping the first overlapping portion; and a coupling member inserted through the first insertion hole and the second insertion hole to couple the first overlapping portion to the second overlapping portion through an elastic member.
摘要:
The present invention discloses a network device, including a shelf in which a first accommodation area, a second accommodation area, a first channel, and a second channel are disposed. The first channel and the second channel are located on two sides of the second accommodation area separately. A front board module and a rear board module are disposed at the first and second accommodation areas respectively. A third channel is formed between adjacent rear board modules or between the rear board module and the shelf. A first fan and a second fan are both disposed at a rear end of the shelf, the first fan faces the third channel, and the second fan faces the second channel. An airflow sequentially passes, from a front end of the shelf, through the front board module in the first accommodation area, the third channel, and the first fan to form a first heat dissipation channel, an airflow sequentially passes through the inside of the rear board module, the second channel, and the second fan after entering the first channel from the outside of the shelf, to form a second heat dissipation channel, and the first heat dissipation channel and the second heat dissipation channel are independent of each other. A heat dissipation air duct of the network device in the present invention is simple, which improves utilization of a fan, and enhances a heat dissipation capability.
摘要:
A plurality of vent perforations (h) are formed on a side face of an electronic apparatus (1) and communicate the inside and the outside of the electronic apparatus with each other therethrough. The electronic apparatus (1) includes a fan (3) which sucks or discharges air through the plurality of vent perforations (h). A groove (a1) is formed on the side face of the electronic apparatus (1) and extends in a forward and rearward direction. The plurality of vent holes (h) are formed on an inner face of the groove (a1) of the side face. With the structure, the vent holes can be suppressed from being closed up when the electronic apparatus is placed vertically, and the drop of the ventilation efficiency can be suppressed.