The present application discloses a multi-node safe locking device. A guiding rail is disposed on a chassis, to enable a locking rod to translate perpendicularly to the moving direction of node modules. A guiding plate is assembled on the node modules, guiding grooves are disposed on the guiding plate, and the guiding grooves match with a plurality of limiting columns that protrude out of the locking rod. When the node modules moves, the limiting columns move relatively to the guiding grooves in a guiding path, to cause the locking rod to translate. When one of the node modules is pulled out, the guiding groove causes the locking rod to translate to the locking position, to block the other node module from being pulled out, the limiting column is separated from the notch of the guiding groove, and the guiding plate moves out along with the node module.

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.

A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.

Provided are a storage device and a server device including the same. The storage device includes a non-volatile memory unit, a connector including a plurality of pins connected to an external host device, a display unit including at least one light-emitting device, and a controller configured to communicate with the host device through the connector and control the non-volatile memory unit. The display unit is separately connected to an interface of the controller that is separate from the connector that connects the storage device to the host device and may display first status information according to control of the controller and/or display second status information according to control of the host device.

An expansion module system includes a board having a plurality of expansion modules connectors mounted to the board. A shared expansion module coupling feature is provided on the board and includes a coupling member. A respective expansion module is connected to each of the plurality of expansion module connectors, and the coupling member engages each of the respective expansion modules to secure each of the respective expansion modules in their respective expansion module connectors. The shared expansion module coupling feature may includes a standoff that is mounted to the board immediately adjacent a single hole defined by the board, and the coupling member may be provided by a single screw that engages each of the respective expansion modules and at least one of: the shared expansion module coupling feature and the portion of the board that defines the hole.

A pull-out aiding device is configured for mounting on an object, in which a corresponding apparatus is mounted. The pull-out aiding device includes a pulling member and a handle member. The pulling member includes a first pivot section and an abutting section for abutting against the corresponding apparatus to move the latter forward. The handle member includes a second pivot section and an operating section. The second pivot section is pivotally connected to the first pivot section, such that the handle member is turnable about the second pivot section relative to the pulling member and brings the latter to move forward.

A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.

In some examples, a device can include a locking mechanism to couple the device to a computing device enclosure, a first portion at a first level to interact with a processor back-plate, and a second portion at a second level to interact with an area proximate to the processor back-plate, wherein the second portion protrudes to the second level toward the processor back-plate when the device is coupled to the computing device enclosure.

A card may include a circuit board, a cable configured to communicatively couple the circuit board to a motherboard, a connector configured to receive an expansion card to communicatively couple the expansion card to the motherboard, and a detent assembly configured to mechanically couple the card to the motherboard. The detent assembly may include a pin mechanically coupled to a surface of the circuit board and extending from the surface of the circuit board and configured to mechanically engage with a first feature of the mechanical post in order to align the card to the motherboard and a detent mechanically coupled to the pin and having an annular shape, the detent configured to mechanically engage with a second feature of the mechanical post in order to mechanically retain the card with the motherboard.

An expansion module system includes a board having a plurality of expansion modules connectors mounted to the board. A shared expansion module coupling feature is provided on the board and includes a coupling member. A respective expansion module is connected to each of the plurality of expansion module connectors, and the coupling member engages each of the respective expansion modules to secure each of the respective expansion modules in their respective expansion module connectors. The shared expansion module coupling feature may includes a standoff that is mounted to the board immediately adjacent a single hole defined by the board, and the coupling member may be provided by a single screw that engages each of the respective expansion modules and at least one of: the shared expansion module coupling feature and the portion of the board that defines the hole.