Abstract: A mounting assembly includes two side rails that mechanically couple to at least two sides on an exterior of a device, where a given side rail includes one or more circumferential edges that define one or more holes on a surface and into an interior of the given side rail, and the surface is approximately parallel to one of the at least two sides on the exterior of the device. Moreover, the mounting assembly includes mechanical collars that mechanically couple to mechanical couplers that mechanically couple the mounting assembly to a chassis in a computer system, where a given mechanical collar is included in a given hole in the given side rail. Additionally, the mounting assembly includes energy-absorbing material encapsulating the mechanical collars, where the energy-absorbing material is positioned between an outer surface of the given mechanical collar and an inner surface of the given hole.

Abstract: In a hard disk drive (HDD) vibration control device disposed on a HDD bracket including a HDD, the HDD vibration control device includes a main body portion, a rear clip, a front clip, a left rail spring, and a right rail spring. The main body portion includes a front bar, a rear bar, left bar, and right bar. The rear clip extends down from the rear bar clamped onto the HDD. The front clip extends down from the front bar clamped onto the HDD. The left rail spring includes a first flat portion extending outwards from the left bar and including a first spring portion extending from the first flat portion. The right rail spring includes a second flat portion extending outwards from the right bar and including a second spring portion extending from the second flat portion. The first and second flat portions of the left rail spring the right rail spring rest, respectively, on top surfaces of a left side bracket and right side bracket of the HDD bracket.

Abstract: A multi-stage mezzanine board mounting assembly within a computer chassis includes a mezzanine tray and mezzanine mounting brackets. The mezzanine tray includes a clamping mechanism. The mezzanine mounting brackets are disposed within the computer chassis and configured to engage with the mezzanine tray when the mezzanine tray is mounted thereon. The clamping mechanism is configured to clamp the mezzanine tray against the mezzanine mounting brackets such that the mezzanine tray is locked in place on the mezzanine mounting brackets. A method of installing a mezzanine board includes disposing mezzanine mounting brackets within a computer chassis; mounting a mezzanine tray onto the mezzanine mounting brackets such that insertion alignment members of the mezzanine tray engage with an engaging portion of the mezzanine mounting brackets; rotating rotatable clamping levers such that the mezzanine tray is locked in place on the mezzanine mounting brackets when the rotatable clamping levers are fully engaged.

Abstract: A barrier disposed within a computer housing includes a frame adapted to be secured to the computer housing; and a plurality of elongated members attached to the frame. The plurality of elongated members are disposed across the frame such that the plurality of elongated members are attached to an inner surface of the frame. The barrier defines separate compartments within the computer housing and at least one fan is disposed in a compartment separated by the barrier from another compartment in which at least one electronic component is disposed. A method of manufacturing a barrier includes providing a frame; attaching a plurality of elongated members to the frame; disposing the frame within the housing such that the frame defines separate compartments within the housing; disposing at least one fan in a compartment separated by the barrier from another compartment; and disposing at least one electronic component in the another compartment.

Abstract: A fan enclosure for a system including one more fans and a system enclosure includes a first pivot removably attached to the system enclosure, a safety compliant fan grill attached to the first pivot rotatably between a natural closed position and a forced open position, and a cam disposed on the safety compliant fan grill. The safety compliant fan grill covers the one or more fans in the natural closed position. The cam is configured to force the safety compliant fan grill into the forced open position when a top cover of the system enclosure is placed in a closed position.

Abstract: A Hard Disk Drive (“HDD”) bracket has a HDD bracket lever having an open position and a closed position, a side bracket, and a HDD bracket damping mechanism. The HDD bracket damping mechanism has an actuation mechanism slidably disposed within the side bracket, and a compressible insert disposed within the side bracket. The compressible insert has a surface abutting the actuation mechanism. When the HDD bracket lever is in the closed position, the actuation mechanism exerts pressure on the compressible insert such that the compressible insert protrudes from the side bracket.

Abstract: A bracket device for securing a mezzanine board assembly includes a brace including a rigid bar and a plurality of connector portions connected to the bar. Each of the plurality of connector portions has a hole. A plurality of pins each configured to respectively pass through the hole in each of the plurality of connector portions and engage an attachment part of the mezzanine board assembly. The bracket device also includes a plurality of mounting brackets movably attached to the plurality of connector portions, each having a guide configured to engage a holder for the mezzanine board assembly. A method for securing a mezzanine board assembly includes inserting a pin into a hole at a connector portion of a brace and movably attaching a mounting bracket to the connector portion. The pin passes through an opening of the connector portion.

Abstract: A computer server includes a printed circuit board and a fan. The printed circuit board includes electronic components and a handling device mounted thereon. The fan is arranged to blow air across the electronic components mounted on the printed circuit board. The handling device is disposed in a path of airflow of the fan. The handling device comprises an airflow opening.

Abstract: A mezzanine board alignment and mounting device includes a multi-stage pin connected to a main board near a mezzanine board connector disposed on the main board. The multistage pin includes a base adapted to connect to the main board, a point distal to the base adapted to pass through an opening on a mezzanine board, and a support disposed between the base and the point. A diameter of the point widens towards the support. A diameter of the support is wider than a diameter of the opening. When the point is fully inserted through the opening in the mezzanine board, the mezzanine board is aligned properly to connect with the mezzanine board connector on the main board.

Abstract: An apparatus for cooling a computer system includes a fan for flowing an air to a first assembly and a second assembly, a first filter for filtering an air to a first assembly, and a second filter for filtering an air to a second assembly. The first filter is disposed at a side of the first assembly and the second filter is disposed on an opening of a wall which separates the first assembly and the second assembly.

Abstract: A computer server includes a printed circuit board and a fan. The printed circuit board includes electronic components and a handling device mounted thereon. The fan is arranged to blow air across the electronic components mounted on the printed circuit board. The handling device is disposed in a path of airflow of the fan. The handling device comprises an airflow opening.

Abstract: A hard disk drive bracket latch and release mechanism includes a lever arm attached to a hard disk drive bracket bezel rotatably between a closed position against the bezel and an open position apart from the bezel, and a locking mechanism including a wireform disposed in a release button. The lever arm includes a slotted end and spring. The wireform translates between a forced releasing position when the release button is depressed and a natural latching position otherwise. The wireform is shaped to bias the release button outward. The wireform fits into the slotted end of the lever arm in the latching position.

Abstract: An electromagnetic interference shield for a hard disk drive has a metal shield portion, a plurality of top fingers, bottom fingers, left fingers, and right fingers disposed on four sides of the metal shield portion, and bars tying the tips of the plurality of top fingers together, the tips of the plurality of bottom fingers together, the tips of the plurality of right fingers together, and the tips of the plurality of left fingers together. Each of the plurality of top fingers and bottom fingers are wider than each of the plurality of left fingers and right fingers. Each of the plurality of top fingers, bottom fingers, left fingers, and right fingers has a perpendicular jog at a base portion thereof.

Abstract: A hard disk drive filler assembly has a hard disk drive bracket and a hard disk drive filler disposed in the hard disk drive bracket. The hard disk drive bracket has a front bezel and a bracket body attached to the back of the front bezel. The hard disk drive filler has a filler body attached to the bracket body of the hard disk drive bracket, a connector cover disposed behind the filler body and operable to be disposed over a connector on a server module or a computer server rack, and at least one spring disposed between the dust cover and the filler body.

Abstract: A configurable flow control air baffle comprises one or more removable flow impedance devices that affect the direction of airflow forced through a computer system, wherein the position of the one or more flow impedance devices are user-configurable. Various embodiments comprise various shapes, sizes and attachment configurations of the flow impedance devices. Hence, the airflow through computer systems is controllable by a user based on the different configurations of the components within respective computer systems. According to one embodiment, the removable flow impedance devices are user-configurable on the baffle by removably attaching the flow impedance devices to a baffle face, such as in one or more housing mechanisms. According to one embodiment, the removable flow impedance devices are user-configurable on the baffle by permanently decoupling, from the baffle, one or more preconfigured permanently removable flow impedance devices.

Abstract: An apparatus for cooling a computer system includes a fan for flowing an air to a first assembly and a second assembly, a first filter for filtering an air to a first assembly, and a second filter for filtering an air to a second assembly. The first filter is disposed at a side of the first assembly and the second filter is disposed on an opening of a wall which separates the first assembly and the second assembly.

Abstract: A hard disk drive bracket including a bezel, a lever arm attached to the bezel rotatably between a closed position against the bezel and an open position apart from the bezel, and a unitarily formed body attached to the bezel. The lever arm includes an extension on the rotating end. The unitarily formed body includes a locking member adapted to secure the lever arm in the closed position and a release button arranged to release the locking member when the release button is depressed. The unitarily formed body may be adapted to serve as a horn attached to the bezel rotatably between a natural position in which the locking member impedes the path of the lever arm, and a forced position in which the locking member is clear of the path of the lever arm.

Abstract: A hard disk drive bracket latch and release mechanism includes a lever arm attached to a hard disk drive bracket bezel rotatably between a closed position against the bezel and an open position apart from the bezel, and a locking mechanism including a wireform disposed in a release button. The lever arm includes a slotted end and spring. The wireform translates between a forced releasing position when the release button is depressed and a natural latching position otherwise. The wireform is shaped to bias the release button outward. The wireform fits into the slotted end of the lever arm in the latching position.

Abstract: A computer system may include one or more modules coupled to a backplane in a housing. A module support structure may allow cooling air to flow upwardly across the modules. In one embodiment, a power section of the module may be located downstream of a data section of the module. In another embodiment, offset brackets may hold a circuit board of a module at an offset relative to a pair of guides in a module support structure. In another embodiment, a heat sink may be coupled between heat producing components on a pair of adjacent modules. In another embodiment, a converter apparatus may support a plurality of modules in a different number of slots in a system. In another embodiment, a heat sink on a module may include a pair of heat pipes arranged such that the heat pipes diverge from one another toward the condenser ends of the heat pipes.

Abstract: A circuit board assembly may include a heat sink that couples with a surface a circuit module installed on the circuit board. The heat sink may automatically couple to the surface of the circuit module when the circuit module is installed on the circuit board. The heat sink may include a thermal interface element that contacts the surface of the circuit module. A biasing element may be coupled between the body and the base to urge a body of the heat sink into contact with the circuit module when the circuit module is installed on the circuit board. In some embodiments, a heat sink may automatically couple with the circuit module when a locking member for the circuit module is actuated to a closed position. In some embodiments, a heat sink may automatically couple with a circuit module when an ejector for the circuit module is actuated. In some embodiments, a heat sink may include an ejector and a locking member for a circuit module.