Abstract: A heatsink includes a plurality of fans mounted to the heatsink. The plurality of fans includes a first fan that provides an airflow for the heatsink and a second fan that selectively modifies the airflow.

Abstract: A apparatus for mounting an interposer PCA into a chassis is disclosed. The apparatus comprises a bracket attached to the PCA. A geared handle is rotatably attached to one end of the bracket. The geared handle is configured to rotate between an open position and a closed position. Two geared segments are rotatably attached to the opposite end of the bracket and are meshed with the geared handle. A slot is formed in each geared segment and two slots are formed in the geared handle. The slots engage with insertion/ejection flanges on the chassis. The engaged slots force the PCA down into mating connectors in the chassis when the handle is rotated from the open position to the closed position.

Abstract: A apparatus for mounting an interposer PCA into a chassis is disclosed. The apparatus comprises a bracket attached to the PCA. A geared handle is rotatably attached to one end of the bracket. The geared handle is configured to rotate between an open position and a closed position. Two geared segments are rotatably attached to the opposite end of the bracket and are meshed with the geared handle. A slot is formed in each geared segment and two slots are formed in the geared handle. The slots engage with insertion/ejection flanges on the chassis. The engaged slots force the PCA down into mating connectors in the chassis when the handle is rotated from the open position to the closed position.

Abstract: In at least some embodiments, an apparatus comprises an electronic component and a heatsink for the electronic component. The apparatus further comprises a plurality of fans mounted to the heatsink. The plurality of fans comprises a first fan that provides an airflow for the heatsink and a second fan that selectively modifies the airflow.

Abstract: A ribbon cartridge comprises a housing having a bottom wall and a side wall extending upwardly therefrom to form an open top, a cover adapted to fit over the open top of the housing to close the housing to form a ribbon cartridge, an output arm and a take-up arm formed in the cartridge with a print space between the arms, the cartridge being adapted to hold a ribbon stuffed inside and extending between the arms from the output arm to the take-up arm, flexible fingers which are spaced apart from each other and attached at their base portions to the housing, with each finger being positioned in a finger opening in the bottom wall of the housing, whereby when an end tab of a finger meets resistance from a top wall of a correction cartridge, the finger is pushed into the interior of the housing, and when an end tab of a finger does not meet such resistance, it actuates the typewriter switch to actuate the typewriter.