Voltage Test is a way to validate power supply design At MSI Voltage Test Station, A variety of power connectors are pluged in every gaming motherboard The station can detect and verify if the motherboard meets a set of requirements , which can recognize potential unworkable products. For different kind of motherboards, MSI has built a dedicated Multi-Functional Test station such as I/O connection, SATA port connection and also PCI-e slot test. This station can rapidly sort out unworkable semi-finished products in few steps. CPU Socket Validation testing is the last step before packaging procedure. Using high-resolution camera can easily identify if the CPU socket pins are damaged during manufacturing process. to ensure that only the finest quality products are placed in your hands.