Securing a riser cage and/or electronic components coupled thereto within an information handling system can be accomplished using a riser cage apparatus. The riser cage may be configured to removably secure the electronic components to a surface of the information handling system using one or more fasteners configured to couple the riser cage to a surface of a chassis. The one or more fasteners may comprise a protrusion configured to engage a pin coupled to the surface. The protrusion of the one or more fasteners may be movable relative to the riser cage between a first locked position in which the pin coupled to the surface is engaged by the protrusion and a second unlocked position in which the pin coupled to the surface is not engaged by the protrusion.

An electrical connector includes an insulative housing retaining a plurality of contacts therein and surrounded by a metallic seat. A clip includes a frame with corresponding four walls to commonly form a receiving cavity to receive the electronic package therein, and each wall forms a pressing section to downwardly press an upward surface of the electronic package. A pair of latches are formed on a lower side of the frame to cooperate with the pressing sections of the walls to retain electronic package within the receiving cavity to be wholly a sub-assembly for being commonly received within the electrical connector. The clip includes a releasing handle to actuate the corresponding latch, and the releasing handle is positioned in an opening of the seat and intimately above the printed circuit board to function as a foolproof mechanism for loading the electronic package in a right orientation.

An apparatus for minimizing installation footprints of expansion cards may include one or more expansion cards that include a short edge, a long edge that is longer than the short edge and is substantially perpendicular to the short edge, and an edge connector disposed on the short edge. The apparatus may also include an expansion-card frame dimensioned to 1) guide an expansion card toward a printed circuit board of a computing device at a substantially vertical orientation such that the short edge of the expansion card is disposed proximate the printed circuit board of the computing device and the long edge of the expansion card extends away from the printed circuit board and 2) removably couple the edge connector disposed on the short edge of the expansion card to the printed circuit board of the computing device. Various other apparatuses, systems, and methods are also disclosed.

A fan assembly includes a fan module having a plurality of mounting openings, a housing partially surrounding the fan module, and a plurality of dampers that extend through the plurality of mounting openings to couple the fan module to the housing.

An interface adapter may include a printed circuit board that includes an edge connector dimensioned to be inserted into an expansion socket of a computing device. The interface adapter may also include a plurality of modular computing components removably mounted to a top surface of the printed circuit board, where each modular computing component includes a connector dimensioned to be inserted into a socket of the printed circuit board and the connector of each modular computing component includes a pinout that is more compact than a pinout of the edge connector of the printed circuit board. In addition, the interface adapter may include one or more modular heatsinks coupled to a top surface of each modular computing component to facilitate heat dissipation from the top surface of the modular computing component. Various other apparatuses, systems, and methods are also disclosed.

Aspects of the disclosure provide a pallet and a method for supporting a printed circuit board (PCB) during a circuit board assembly process. The pallet includes a panel having a frame area surrounding a depression area for receiving a PCB. The pallet includes at least one fixed tooling pin attached to the panel at a first location in the depression area. The pallet further includes at least one movable tooling pin positioned at a second location in the depression area, and the movable tooling pin is movable between a release position for installing the PCB in the depression area and a secure position for securing the PCB in the depression area.

Aspects of the disclosure provide a pallet and a method for supporting a printed circuit board (PCB) during a circuit board assembly process. The pallet includes a panel having a frame area surrounding a depression area for receiving a PCB. The pallet includes at least one fixed tooling pin attached to the panel at a first location in the depression area. The pallet further includes at least one movable tooling pin positioned at a second location in the depression area, and the movable tooling pin is movable between a release position for installing the PCB in the depression area and a secure position for securing the PCB in the depression area.

A base member of the sensor includes a first projection part, a second projection part, and a third projection part, being columnar and projecting from a first placement surface. Tip ends of the first, second and third projection parts are formed on second placement surfaces. The first and second projection parts respectively include a fourth pin and a fifth pin inserted through a second rigid substrate and projecting from the second placement surface. Three ribs are formed on a peripheral surface of the fourth pin and disposed so that positions viewed from a center of the fourth pin respectively form angles less than 180 degrees. Two ribs are formed on a peripheral surface of the fifth pin, and project along a fourth line perpendicular to a third line connecting the fourth pin and the fifth pin.

A substrate holding structure includes holding units and protrusions. The holding units are provided to a casing that includes an accommodating unit accommodating therein an inserted substrate, and hold an end part of the substrate accommodated in the accommodating unit on the insertion direction-entrance side of the substrate. The protrusions protrude from side wall surfaces that are wall surfaces of the casing along the insertion direction of the substrate, the wall surfaces being opposed to the side surfaces of the substrate, and are plastically deformed due to contact with the substrate to be inserted into the accommodating unit.

A circuit board module includes a bracket, a first circuit board, a first resilient member and a second resilient member. The bracket has at least one protruding pillar. The first circuit board is disposed on the bracket. The first circuit board has at least one through hole and at least one first connector. The at least one protruding pillar passes through the at least one through hole. The at least one first connector defines an assembling direction. The first resilient member is disposed at a first side of the first circuit board. The first circuit board is configured to move in a first direction and compressing the first resilient member. The second resilient member is disposed at a second side of the first circuit board. The first circuit board is configured to move in a second direction and compressing the second resilient member.