Abstract: A flexible heat transfer mechanism is provided for transferring heat from a heat generating component to a heatsink. The heat transfer mechanism may include a pedestal coupled to the heatsink via a heat transfer element. The heat transfer element may be a compliant member that is capable of flexing in a vertical direction such that the pedestal may be vertically displaced relative to the heatsink.

Abstract: A flexible heat transfer mechanism is provided for transferring heat from a heat generating component to a heatsink. The heat transfer mechanism may include a pedestal coupled to the heatsink via a heat transfer element. The heat transfer element may be a compliant member that is capable of flexing in a vertical direction such that the pedestal may be vertically displaced relative to the heatsink.

Abstract: Example implementations relate to server bezels. For instance, in an example, a server bezel includes an attachment mechanism, a housing to couple via the attachment mechanism to a front face of a server chassis, the housing defining at least a portion of a cavity to receive a backup power source, and power circuitry to couple the backup power source when located in the cavity to corresponding power circuitry in the server.

Abstract: In various examples, a fan comprises a fan rotor, logic, and a component electrically coupled to the fan rotor to control operation of the fan rotor. The logic may determine that the component has failed. Responsive to determining that the component has failed, the logic to cause a backup component to apply power to the fan rotor, wherein applying the power causes blades of the fan to reduce spinning.

Abstract: In one implementation, a system for a memory cooling pad includes a first thermal interface material coupled to a second thermal interface material by a liner material configured to position the first thermal interface material on a first side of a memory unit and to position the second thermal interface material on a second side of the memory unit.

Abstract: Examples herein disclose a multiple tier cooling structure. The multiple tier cooling structure includes multiple tanks, multiple inlets, and multiple outlets. Each of the multiple tanks are on a respective tier, each of the multiple inlets are located on a first side at each tank to direct a cooling fluid from the first side of each tank to a second side. Each of the multiple outlets are located on the second side at each tank to direct an expulsion of the cooling fluid from each tank.

Abstract: In one embodiment an enclosure for a high-density storage system, comprises a backplane to which a plurality of data storage devices may be coupled, a front panel opposite the backplane and defining a first airflow channel adjacent a front side of the data storage devices, a back panel opposite the front panel and comprising a second airflow channel adjacent the backplane, a floor panel and a top panel, a first side panel comprising an array of air flow inlets, a second side panel comprising at least one air flow outlet, and a fan assembly to expel air from the at least one air outlet.

Abstract: A heatsink includes a plurality of fans mounted to the heatsink. The plurality of fans includes a first fan that provides an airflow for the heatsink and a second fan that selectively modifies the airflow.

Abstract: In at least some embodiments, an apparatus comprises an electronic component and a heatsink for the electronic component. The apparatus further comprises a plurality of fans mounted to the heatsink. The plurality of fans comprises a first fan that provides an airflow for the heatsink and a second fan that selectively modifies the airflow.

Abstract: A baffle manages airflow through optionally mounted electronic components by using flexible members formed to extend to empty connectors and flex away from the connectors to accommodate electronic components mounted to the connectors.

Abstract: A baffle manages airflow through optionally mounted electronic components by using flexible members formed to extend to empty connectors and flex away from the connectors to accommodate electronic components mounted to the connectors.

Abstract: In one embodiment an enclosure for a high-density storage system, comprises a backplane to which a plurality of data storage devices may be coupled, a front panel opposite the backplane and defining a first airflow channel adjacent a front side of the data storage devices, a back panel opposite the front panel and comprising a second airflow channel adjacent the backplane, a floor panel and a top panel, a first side panel comprising an array of air flow inlets, a second side panel comprising at least one air flow outlet, and a fan assembly to expel air from the at least one air outlet.

Abstract: A system comprising a container adapted to house an electronic device. The system also comprises a fan adapted to transfer air between different portions of the container and pressure sensing logic adapted to determine a difference between air pressures at the different portions. The system further comprises control logic adapted to adjust a speed of the fan in accordance with the difference.

Abstract: A rotary actuator utilizing a magnetically biased bearing. A magnetized rotor is held in close proximity to a ferromagnetic mount. The magnetic flux created by the magnetic rotor through the ferromagnetic mount creates a magnetic bias force on the rotor bearing surface. The rotary actuator with the magnetically biased bearing rotates a mounted mirror to direct a reading laser beam to act as a fine tracking actuator within an optical data storage system.

Abstract: A hologram element receives a first and second laser beams at a first angle relative to one another. The hologram element emits the laser beams at a second angle relative to one another. The second angle is less than the first angle. The result is that laser beams from widely divergent laser sources may be directed into the same optical channel. Closely spaced beams are thereby provided for multiple beam optical data storage systems.

Abstract: A multiple beam optical system includes a housing which contains a pair of laser diodes and a pair of optical detectors. The lasers produce overlapping beams of light. The housing includes a beam directing and reflecting member which selectively focuses light from one of the lasers to a corresponding optical detector located in the housing and selectively focuses light from the other laser to its corresponding optical detector located within the housing. The individual power of each of the overlapping laser beams is thereby monitored by the separate detectors.