Abstract: A server includes a case, a mounting frame, a heating element, a connecting plate, and a cooling mechanism. The heating element, the connecting plate, and the cooling mechanism are mounted on the mounting frame. The heating element is detachably mounted on the connecting plate. The cooling mechanism is coupled to the heating element. The mounting frame is detachably mounted in the case. The connecting plate includes a plug portion configured to plug with an operating mechanism mounted in the case.

Abstract: A server includes a case, a mounting frame, a heating element, a connecting plate, and a cooling mechanism. The heating element, the connecting plate, and the cooling mechanism are mounted on the mounting frame. The heating element is detachably mounted on the connecting plate. The cooling mechanism is coupled to the heating element. The mounting frame is detachably mounted in the case. The connecting plate includes a plug portion configured to plug with an operating mechanism mounted in the case.

Abstract: A loop thermosiphon (LTS) heat sink includes an evaporator, a condenser, a gas conduit, and a liquid conduit. The evaporator includes a first surface, a second surface opposite to the first surface, and a third surface coupled between the first surface and the second surface. Each of the first surface and the second surface is configured to mount a heat generating component. One end of the gas conduit is coupled to one end of the liquid conduit, and another end of the gas conduit and another end of the liquid conduit are coupled to the evaporator through the third surface. The evaporator, the gas conduit, and the liquid conduit cooperatively form a circulation passage. A connecting portion of the gas conduit and the liquid conduit is received within the condenser.

Abstract: A system for testing load-bearing and durability of a sliding rail includes a chassis, a sliding rail mounted on the chassis, a sliding member installed on the sliding rail, and a reciprocating driving device. The reciprocating driving device includes a control unit, a reversing unit, and a driving unit connected to the reversing unit. The driving unit drives the sliding member and the control unit outputs control signals to the reversing unit to periodically reverse driving direction of the driving unit, according to the control signals. The reciprocating driving device is also disclosed.

Abstract: A system for testing load-bearing and durability of a sliding rail includes a chassis, a sliding rail mounted on the chassis, a sliding member installed on the sliding rail, and a reciprocating driving device. The reciprocating driving device includes a control unit, a reversing unit, and a driving unit connected to the reversing unit. The driving unit drives the sliding member and the control unit outputs control signals to the reversing unit to periodically reverse driving direction of the driving unit, according to the control signals. The reciprocating driving device is also disclosed.