... 4. Standard Package MOQ :1 PCS-for ASUS Motherboard , System Board, Mainboard Terms: You should carefully read the Shipping, Payments ... yourself,otherwise do that by a professional engineer. motherboard test function: 1. Check the appearance, such as turps, dust, tin ... .3V COMS battery, Battery whether charge and discharge, Full running 3D, Restart system at least two times. Payment: We accept payment ...