A slide assembly for mounting an electronic device includes an inner slide, a fastening member mounted on the electronic device and a locking member with a distal end slidably mounted on the inner slide. A receiving slot is defined in the locking member. A mounting slice extends horizontally from the receiving slot toward the distal end of the locking member. The fastening member abuts the mounting slice to make the locking member elastically deform. The fastening member slides into the receiving slot. When the locking member elastically returns, the fastening member is restricted in the receiving slot by the mounting slice.