The cable can connect to a USB port from the motherboard, allowing you to mount this screen in the computer case. Features Only one USB Type-C cable is needed for operation; no extra cable required Compatible only with Windows Use your own software; not AIDA64 Material: Metal + plastic Color as shown Support for switching between horizontal and vertical screen, 360° rotation Energy-saving and eco-friendly Auto-shutdown after power-off Comfortable eye protection Adjustable continuous brightness Type-C connects to secondary screen, USB connects to computer, includes one meter cable Professional software, one-stop operation Change background in one click Switch theme in one click Adjust brightness Auto-start on boot Set weather forecast for the city Specifications Display size: 49 x 74 mm Dimensions: 55 x 85 mm Resolution: 320 x 480 Thickness: 7~8mm Viewing angle: IPS viewing angle Interface: USB-TYPEC Package contents: 1 x 3.5-inch screen 2 x data cables 1 x adjustable stand Only the above package contents included; other products not included. Note: Color variations due to light reflection and different screens may cause slight differences from the actual product. The allowable measurement error is +/- 1-3 cm.