918results about "Servers" patented technology

The technology described herein is directed towards one or more modular metasurfaces arranged with unit cells for sound absorption, in which the unit cells are based on Helmholtz resonators that are deployed proximate to a server, without substantially obstructing airflow from the server fan(s). Each sound absorbing unit-cells is designed and constructed based on a specific resonance frequency, and includes a neck portion and air chamber dimensioned to resonate at the desired resonance frequency and thereby inverse phase cancel corresponding narrowband frequencies of incoming sound waves. The metasurfaces can be arranged in a modular frame structure of surrounding unit cells, positioned behind the server's fan(s), with an opening in the frame structure to facilitate airflow therethrough, without obstructing or substantially obstructing the airflow to the surrounding environment.

The technology described herein is directed towards modular metasurfaces arranged with unit cells for narrowband, wideband and / or multiband sound absorption, in which the unit cells are based on Helmholtz resonators that are deployed in a server rack, proximate to a server, without substantially obstructing airflow from the server fan(s). Each sound absorbing unit-cells is designed and constructed based on a specific resonance frequency, and includes a neck portion and air chamber dimensioned to resonate at the desired resonance frequency and thereby inverse phase cancel corresponding narrowband frequencies of incoming sound waves. Differently-dimensioned unit cells can be built into a single metasurface module, thereby facilitating wideband and / or multiband sound absorption with that metasurface. The modular metasurfaces can be attached to the sidewalls of a server rack, or positioned in otherwise empty slots above and below a server, optionally coupled to blanking panels for covering the openings of those slots.

An apparatus includes a rackmount device, in which the rackmount device includes a housing configured to be installed in a server rack, in which the housing has a width in a range from 16 to 20 inches and a height in a range from 1 to 12 inches, the housing includes a front panel, a rear panel, and a bottom surface. The rackmount device includes a first circuit board or substrate having a first surface that defines a length and a width of the first circuit board or substrate, in which the first circuit board or substrate is positioned relative to the housing such that the first surface of the first circuit board or substrate is at an angle relative to the bottom surface of the housing, and the angle is in a range from 45° to 90°. At least one of (i) the front panel of the housing is formed at least in part by the first circuit board or substrate, (ii) the first circuit board or substrate is attached to the front panel of the housing, or (iii) the first circuit board or substrate is substantially parallel to the front panel of the housing. The rackmount device includes at least one data processor electrically coupled to the first circuit board or substrate and configured to process data; and at least one optical / electrical communication interface coupled to the first circuit board or substrate and configured to convert received optical signals to electrical signals that are provide to the at least one data processor. The rackmount device includes at least one of (i) at least one inlet fan attached to the front panel of the housing, or (ii) at least one fan positioned near the front panel in which at least a portion of a fan blade of the at least one fan is within a first distance from the front panel for at least some time period during operation of the at least one fan, and the first distance is less than one-fourth of a second distance between the front panel and the rear panel.

The application discloses an underwater data center, which comprises a pressure cabin, an outer frame, a lifting structure, a pipeline structure, a server cabinet inside the pressure shell, an inspection lifting structure, a fixing and moving mechanism, and an internal state monitoring system; the pressure cabin is a closed structure formed by the pressure shell, and at least one pressure cabin entrance structure is arranged on the surface of the pressure cabin; the lifting structure comprises a hydraulic jacking oil cylinder and a lifting guide column; the server cabinet is arranged in an array in the pressure shell, and is fixed and moved by the fixing and moving mechanism at the upper end and the lower end for control. The application can realize efficient water-out and water-in actions by using the lifting mechanism; the application is suitable for high-stable underwater cooling of a large-volume high-density data center system; the pressure cabin entrance is provided, so that the inspection personnel can enter the pressure cabin for inspection without water-out, and the working efficiency and use efficiency are high; and the state monitoring system ensures high safety of the internal environment and timeliness of risk discovery.

Provided in the embodiments of the present application are a server cabinet and a server. The server cabinet comprises: a cabinet body, a first support member, a second support member, a circulation cooling assembly and a ventilation assembly, wherein the first support member is arranged in the cabinet body, and the second support member is arranged in the cabinet body and located above the first support member; an accommodating area for accommodating a server chassis is formed between the first support member and the second support member, and the first support member and / or the second support member are movably arranged and can change the size of the accommodating area; the first support member and / or the second support member are provided with cooling flow channels; the circulation cooling assembly is provided with a cooling line, the cooling line being in communication with the cooling flow channels to deliver a coolant into the cooling flow channels; and the cabinet body is provided with ventilation holes, the ventilation assembly being arranged at the ventilation holes to provide ventilation into the cabinet body. The present application solves the problem in the related art of server storage devices having poor heat dissipation effects.

A configurable power supply bay system. The configurable power supply bay system includes a power supply bay and a power supply bay system configuration component, the power supply bay configuration component being configured to be mounted to the power supply bay, the power supply configuration component configuring the power supply bay to mount a plurality of types of power supply units within the power supply bay, each of the plurality of types of power supply units having respective external characteristics.

Embodiments of the invention provide a high density liquid cooling system including a rack, primary loop piping including a primary inlet, a primary outlet, a primary loop filter, and a primary bypass valve, and secondary loop piping including a secondary inlet, a secondary outlet, a first pump, a first filter downstream of the first pump, and a secondary bypass valve. The system includes a heat exchanger having a first side and a second side. When the primary bypass valve is open, at least a portion of the fluid in the primary loop piping flows through the primary inlet and the primary outlet without traversing the heat exchanger, and when the secondary bypass valve is open, at least a portion of the fluid in the secondary loop piping flows through the secondary inlet and the secondary outlet without traversing the heat exchanger.

A cable guide includes a base for positioning the cable guide on a base surface of an internal area of a telecommunications chassis. The base is generally planar. The cable guide includes a plurality of arms and at least one arm of the plurality of arms is flexible. The cable guide includes a plurality of cable channels that are defined by the plurality of arms. The plurality of cable channels each receive a plurality of furcation tubes. Each of the plurality of cable channels is configured to allow furcation tubes to move within each of the plurality of cable channels. Each cable channel has an open position and a closed position. When in the open position, furcation tubes can be loaded and unloaded into and out of the cable channel. When in the closed position, furcation tubes are restricted from being removed from the cable channel.

The present application discloses a power connector assembly, a power supply system, and a server, belonging to the technical field of servers. The power connector assembly includes a first power connector, a connection member, and a second power connector. The first power connector and the second power connector are arranged in stacked, and a gap is provided between the first power connector and the second power connector. The connection member is located in the gap, and the connection member is separately fixedly connected to the first power connector and the second power connector. Both the first power connector and the second power connector are configured to connect a power supply for supplying power to a server.

A hybrid rail support system. The hybrid rail support system includes a wider width information handling system chassis; and, a hybrid rail support component extending from a front portion of the server rack to a rear portion of the server rack, the hybrid rail support component comprising: a static rail, the static rail being configured to mount to a side of a server rack; and, a sliding rail, the sliding rail being configured to move along the static rail from an inserted position to an extended position, the sliding rail being configured to mount to a rear portion of a wider width information handling system chassis, the sliding rail enabling the wider width information handling system chassis to extend from a rack to a rack service position.

An electronic device includes a device body, an electronic module, a buffering assembly, and a handle assembly. The device body has a stopping part. The electronic module is detachably disposed in the device body in a sliding direction. The buffering assembly is slidably disposed on the electronic module along the sliding direction. The stopping part stops the buffering assembly on the electronic module. The handle assembly is pivotably disposed on the electronic module and coupled to the buffering assembly. Based on a force applied to the handle assembly in the sliding direction, the buffering assembly is separated from the stopping part, and the electronic module is plugged in the device body. A buffering mechanism is also disclosed.

An apparatus is described. The apparatus includes a rack shelf back interface. The rack shelf back interface has first and second flanges to mount to a rack's rear facing rack mounts. The rack shelf back interface has a power connector610 on an inside of a back face of the rack shelf interface, the power connector to mate with a corresponding power connector on an electronic system that is to be installed in the rack shelf. The rack shelf back interface has an alignment feature on the inside of the back face of the rack shelf interface to ensure that the power connector properly mates with the corresponding power connector.

In an open-loop heat removal system for a building such as a data center or a home, cool air is supplied to the building by a chilling unit and hot air is expelled from the building without recycling, recirculating, or re-cooling the hot air. For fire suppression, the system receives temperature reading(s) from temperature sensor(s) and determines whether any temperature reading reaches or exceeds a temperature that indicates presence of a fire. If so, a louver positioned over an inlet module is automatically or programmatically closed, shutting off air supply to the building. The system determines whether the building is under a negative pressure internally. If not, an exhaust fan at the outlet of the building is turned on to create a negative pressure internally. The system determines whether an oxygen level of the building indicates that the fire has been contained. If not, a sprinkler system is activated.

A server and a server chassis are disclosed. The server chassis includes a base having at least two partitions and two levers mounted to the base. The server includes the server chassis. The base is configured to receive a server module between the at least two partitions. The two levers are configured to be coupled with or uncoupled from the at least two partitions. At least one of the two levers includes an adjustable arm having a first arm and a second arm. The second arm is movably coupled to the first arm. The second arm is slidingly movable with respect to the first arm. The adjustable arm has a length that is changeable based on a position of the second arm relative to the first arm, i.e., based on relative movement between the first arm and the second arm.

The invention provides a control method for layer-by-layer carrying in a segmented data warehouse, which belongs to the technical field of layer-by-layer carrying, and comprises the following steps: step 1, carrying out segmented division on the segmented data warehouse; step 2, performing independent manufacturing on non-adjustment segments in the data warehouse for segment manufacturing; step 3, carrying out non-adjustment segmented welding and precision measurement on the data bins manufactured in a segmented manner; step 4, performing adjustment segmentation allowance compensation on the data bins manufactured in a segmentation manner; step 5, carrying out layer-by-layer carrying operation on the data bins which are manufactured in a segmented manner; 6, front equipment and piping system installation is carried out on the data bins manufactured in a segmented mode; and 7, carrying the segmented data bins in a segmented manner, and integrally folding the segmented data bins. Through scientific segmentation division, accurate precision compensation, a reasonable carrying sequence and preposed equipment installation procedures, effective control over the overall size precision of the data bin is achieved, and the construction quality and efficiency are improved.

A power system and method of operating the same. In one embodiment, the power system includes a plurality of power converters configured to power a host system. The power system also includes a power converter controller configured to provide a status of and control the plurality of power converters and at least one system element of the host system responsive to a plurality of host system signals. The control includes a scripted sequence of events as function of a change of an operational condition of at least one of the plurality of power converters and the host system.

A slide rail system includes a first rail module and a second rail module. The first rail module includes a first support plate and a first rail device disposed on the first support plate. The second rail module includes a second support plate movably disposed on the first support plate, and a second rail device disposed on the second support plate. With the second support plate movably disposed on the first support plate, the weight of the second rail module is applied to the first support plate instead of the first rail device, which reduces deformation of and damage to the first rail device.

A modular datacenter has at least one cryogenic datacenter module with server blocks and pipes for providing heat transfer fluid to and from server blocks. At least one cooling generator module is provided that has a pump. Each of the at least one cooling generator module is in fluid communication with the at least one pipe such that a cooled heat transfer fluid is pumped to the at least one server block and a used heat transfer fluid flows back to the at least one cooling generator module. The used heat transfer fluid is cooled within the at least one cooling generator module. A power source is provided in communication with a power input on server boards within the server blocks and the cooling generator module.

A peripheral mounting system. The peripheral mounting system includes a riser tray housing; and, a latch component, the latch component including a latch main housing portion; a pin engagement feature physically coupled to the latch main housing portion; and, a travel control feature physically coupled to the latch main housing, the travel control feature allowing the latch component to move in the peripheral mounting system between a locked position and an unlocked position.

An immersed liquid cooled server, including: a chassis provided with a first end and a second end opposite to the first end, when the chassis is immersed in a water tank, the first end is located on an opening side of the water tank, the chassis is provided with a first region and a second region, the first region and the second region are separated and stacked vertically; a basic component for maintaining an operation of the server, the basic component is located in the first region, at least a portion of the basic component is detachably arranged at the first end, and exposed from the chassis; a mounting bracket movably arranged in the second region of the chassis and being able to extend out of the chassis from the first end, the mounting bracket is provided with a mounting position for mounting an expansion component.

The uninterruptible power supply cabinet includes a cabinet body, a switch component, and a power cabinet. The cabinet body is provided with an external port and a first power connection end, and the external port is configured to connect to an external device. The switch component is disposed in the cabinet body, one end of the switch component is electrically connected to the external port, and another end of the switch component is electrically connected to the first power connection end. The power cabinet is disposed in the cabinet body, and the power cabinet includes a first frame and at least one power module. The first frame includes a second power connection end, and the second power connection end is configured to detachably and electrically connect to the first power connection end.

A storage tray for an information handling system includes a frame and a handle. The frame includes a camming slot, which in turn includes a stop point, a drop point, and a rotate point. The handle in physical communication with the frame and includes a camming post located within the camming slot. The camming post is located at the stop point when the handle is in a default position. The camming post prevents rotation of the handle when the camming post is at the stop point. The camming post is located at the drop point when the handle is pushed downward. The camming post is located at the rotate point when the handle is in a closed position.

A floating open compute project retention system. The floating open compute project retention system includes a floating open compute project component guide device and a floating open compute project component retention device, the floating open compute project component retention device providing access to the floating open compute project component guide device when in an open position and fixedly mounting a floating open compute project receiving assembly within an open compute project mounting bay when in a closed position.

A peripheral mounting system. The peripheral mounting system includes a first slot, the first slot being configured to mount a first peripheral component and a first peripheral connector component, the first peripheral component and the first peripheral connector component corresponding a first component standard; and, a second slot, the configurable second slot being configured to mount a second peripheral component and a second peripheral connector component, the second peripheral component and the second peripheral connector component corresponding to a second component standard, the first component standard and the second component standard being different component specifications, and wherein the peripheral mounting system is configurable to include a first slot configuration, a second slot configuration, and a first slot and second slot combined configuration.

A slide rail assembly includes a first rail, a second rail, a blocking feature, two operating members and a locking member. The blocking feature is arranged on the first rail. The two operating members and the locking member are movably mounted on the second rail. When the second rail is located at a predetermined position relative to the first rail, the locking member is blocked by the blocking feature to prevent the second rail from being moved away from the predetermined position. When one of the two operating members is operated, the locking member is configured to be driven to move to allow the second rail to be moved away from the predetermined position.

A storage server includes a casing provided with a casing cavity and a front opening, a storage assembly including a storage tray, two storage units, and two hard disk backplanes, and a computing assembly. The storage tray is slidably connected to the casing and is capable of moving into and out of the casing cavity in a first direction through the front opening, the storage tray is provided with a storage cavity. Each hard disk backplane is located on a side of the corresponding storage unit in the first direction, each storage unit includes a plurality of hard disks arranged along a second direction, each hard disk is pluggably received in the storage cavity. The computing assembly is received in the casing cavity and is stacked with the storage assembly in a third direction perpendicular to both the first direction and the second direction.

The invention belongs to the technical field of optical modules, and particularly relates to a CPO module structure which comprises an installation shell, a switching chip, an optical engine, a light source system and an auxiliary monitoring system, the switching chip and the optical engine are installed on a supporting substrate in the installation shell, an optical fiber coupling interface is arranged on the outer side of the installation shell, and the optical fiber coupling interface is connected with the optical source system. The optical fiber link is used for connecting the optical engine and external computer equipment; according to the CPO module structure, related data such as power management, temperature management and link connection signal stable state of the CPO module structure in the use process are monitored in real time through the configured auxiliary monitoring module, and the data are collected through optical power, temperature, current sensors and the like; when abnormal data occur in the monitoring process, troubleshooting and positioning and automatic maintenance and troubleshooting can be rapidly carried out, the frequency of disassembly, maintenance and repair is reduced, and the use experience is improved.

An extension for a supercomputer rack, the extension including a reinforcement frame, defining a rectangular through-opening, and at least one fluidic connection support mounted to the reinforcement frame. The at least one fluidic connection support includes an upstream circuit, configured to convey a refrigerant liquid to a plurality of connectors configured to be each connected via a cold flexible manifold to a cooling circuit of a compute blade of a server, and a downstream circuit, configured to collect the heated refrigerant liquid having passed through a compute blade of a server via a hot flexible manifold and a plurality of collection connectors. The extension is configured to be positioned at a rear end of the rack.