An electronic device includes a chassis, two opposite mounting brackets mounted to a front of the chassis, two latching apparatuses installed to the mounting brackets, and a panel. Each latching apparatus includes a latching member rotatably mounted in the corresponding mounting bracket, a first resilient member connected between the latching member and the mounting bracket for restoring the latching member, and an operating member rotatably mounted to the mounting bracket. The operating member can push the latching member to rotate. Two latching bars protrude out from two opposite ends of the panel. Each latching member includes a latching pole extending through the corresponding bracket. The panel is inserted between the mounting brackets. Each latching bar slidably abuts against the corresponding latching pole to rotate each latching member and deform the first resilient member, until the latching pole slides over the latching bar.