A mobile communication device is disclosed, and is modularized to include an electronic device for performing mobile communication and a frame assembly. The frame assembly comprises a circuit board having an electrical connection interface and a frame having a recess for receiving the electronic device. In addition, a first electrical connector is disposed on a side wall of the recess, and the electronic device has a second electrical connector connected to the first electrical connector, such that the electronic device coupled to the circuit board via the forgoing two electrical connectors. By inserting the mobile communication device into an accommodation space in a casing of a host electronic device, the electrical connection interface is inserted into an electrical slot that is arranged in a printed circuit board in the casing, thereby achieving a function expansion of mobile communication for the host electronic device.

Embodiments described herein relate to a system for securing a computing device component. The system may include the computing device component that includes: a base component comprising a pass through hole, a rotating member coupled to the base component and adapted to rotate about an axis, a lever body that includes: a base-holding portion adapted to be positioned around the base component, and a lever extension at a first end of the lever body and extending substantially orthogonally in a direction substantially orthogonal to the axis, a lever locking component coupled to the lever body and that includes: a locking actuator, and an inserting component adapted to insert into the pass-through hole when the locking actuator is in a locked position, wherein when a force is applied to the lever extension, the base component rotates about the axis.

A high power connector comprises an electricity conductive element of substantially elongated conformation and provided with a first end portion electrically connectable to a power electronic circuit of a power electronic apparatus and with a second end portion provided with an electrical connection terminal, the conductive element being insertable inside a through opening made on the cover with said terminal facing outwards, wherein the connector comprises a locking element made of an electrically insulating material that can be coupled with the conductive element and fixable to the outer surface of the cover.

An expansion card holder assembly that accepts different size expansion cards is disclosed. The expansion card holder assembly includes a metal base with grooves that roller features of a metal slide bracket fit into. The metal slide bracket is positioned along the metal base for different size expansion cards. The metal slide bracket is connected with a metal cover that is opened to accept expansions cards. A connector is provided for the expansion card to connect with printed circuit board.

A riser bracket assembly for supporting at least one expansion card horizontally over a motherboard is disclosed. The riser bracket assembly may support different types of expansion cards. The assembly includes a first component half having a registration feature to mate with a first type of riser board. A second component half is attachable to the first component half. The second component half has a registration feature to mate with a second type of riser board. A riser board has an edge connector insertable into a socket on the motherboard. The riser board includes an expansion card connector connectable to the at least one expansion card. The riser board supports either the first component half or the second component half.

An expansion module for a computing unit of a High-Performance Computer cabinet, the expansion module comprising a casing configured to be removably guided horizontally in a main housing of a computing unit of a High-Performance Computer cabinet, a support card, mounted within the casing, comprising at least one module connector, said module connector being configured to be removably connected to the computing unit, a plurality of card slots connectors, each card slot connector being configured to be removably connected to an expansion card, at least a lever for locking/unlocking the casing to the main housing of the computing unit, said lever being operable manually without using any tools and a handle, pivotable according to a vertical axis, configured for locking/unlocking simultaneously the expansion cards when mounted in the card slot connectors.

A high power connector comprises an electricity conductive element of substantially elongated conformation and provided with a first end portion electrically connectable to a power electronic circuit of a power electronic apparatus and with a second end portion provided with an electrical connection terminal, the conductive element being insertable inside a through opening made on the cover with said terminal facing outwards, wherein the connector comprises a locking element made of an electrically insulating material that can be coupled with the conductive element and fixable to the outer surface of the cover.

A method and latch for use with mounting a panel mount module to a panel. The latch includes a housing with a module receiving cavity. The module receiving cavity has cavity walls with projections extending from the cavity walls into the module receiving cavity. The projections are configured to be positioned in openings provided in side walls of the module when the latch is mounted on the module. Securing openings extend through the housing. Mounting hardware is positioned in the securing openings. The securing openings and mounting hardware are configured to be positioned in line with mounting openings in the panel. With the mounting hardware properly secured in the mounting openings of the panel and the projections properly secured in the openings of the module, the module is prevented from movement relative to the panel and any forces applied to the module will be transferred through the latch to the panel.

A method and latch for use with mounting a panel mount module to a panel. The latch includes a housing with a module receiving cavity. The module receiving cavity has cavity walls with projections extending from the cavity walls into the module receiving cavity. The projections are configured to be positioned in openings provided in side walls of the module when the latch is mounted on the module. Securing openings extend through the housing. Mounting hardware is positioned in the securing openings. The securing openings and mounting hardware are configured to be positioned in line with mounting openings in the panel. With the mounting hardware properly secured in the mounting openings of the panel and the projections properly secured in the openings of the module, the module is prevented from movement relative to the panel and any forces applied to the module will be transferred through the latch to the panel.

A chassis for housing a computing device of an information handling system includes a receiving portion of an expansion card receiver that receives an expansion card and operably connects the expansion card to another component of the computing device while the expansion card is received by the receiving portion. The chassis further includes a management portion of the expansion card receiver that receives a force from a user and, in response to receiving the force: transitions the management portion from a first state to a second state. In the first state, a handle, that enables the expansion card to be removed from the chassis is disposed inside of the management portion and the expansion card receiver is locked to the chassis. In the second state, the handle is disposed outside of the management portion and the expansion card receiver is unlocked from the chassis.