A display module and a display device are provided. The display module includes a display panel and a front frame. The display panel includes a display region and a non-display region both located at a side of a light emitting surface. The non-display region is disposed at a peripheral area of the display panel and is provided with a test pad electrically connected to a wiring of the display region. The front frame includes a front plate opposite to at least a portion of the non-display region and having an electric conduction portion for conducting away an electrical current and an insulation portion for insulating the electric conduction portion from the test pad on the display panel.