A mounting apparatus includes an enclosure for mounting a receiving member, a bracket, and a movable member mounted to the enclosure. The receiving member is configured to receive an electronic component. The bracket includes a bracket body movably mounted to the enclosure and an operating member mounted to the bracket body. The movable member includes a movable body and a movable block mounted to the movable body. The movable body is mounted to the bracket body. The operating member is pressed in a first direction toward the enclosure to drive the bracket body to rotate, the movable body moves a second direction away from the enclosure, thereby the movable block can move in a third direction away from the enclosure to push the electronic component and the electronic component can move in the second direction. The third direction is different from the first direction.