Abstract: An enclosure of an electronic device includes an upper shell, a lower shell mounted to the upper shell, and an electrical outlet mounted to the lower shell. The lower shell includes a front plate defining an opening. The electrical outlet includes a connector and a number of wires electrically connected to the connector. An electromagnetic interference absorbing magnetic ring fits about some of the wires. The lower shell further defines a cable channel extending through an edge of the front plate and communicating with the opening. The wires pass through the cable channel and extend through the opening to enter into the lower shell, with the connector covering the opening.

Abstract: A fixing device includes a casing and a power module fixed in the case by fasteners. The casing includes a bottom wall, a front wall perpendicularly extending from the bottom wall, and a plurality of first limiting blocks and a second limiting block. The first limiting blocks and the second limiting block project from the bottom wall. The first limiting blocks are arranged in two rows along a direction perpendicular to the front wall. The second limiting block is arranged along a direction parallel to the front wall. The second limiting block is positioned far from the front wall. The power module is in contact with the front wall, the first limiting blocks, and the second limiting block.

Abstract: An enclosure of an electronic device includes an upper shell, a lower shell mounted to the upper shell, and an electrical outlet mounted to the lower shell. The lower shell includes a front plate defining an opening. The electrical outlet includes a connector and a number of wires electrically connected to the connector. An electromagnetic interference absorbing magnetic ring fits about some of the wires. The lower shell further defines a cable channel extending through an edge of the front plate and communicating with the opening. The wires pass through the cable channel and extend through the opening to enter into the lower shell, with the connector covering the opening.