Safety Instructions1. Before using this product, please read this user’s manual carefully;2. Any plate cards not ready to be installed shall be kept in the anti-static protective bags; 3.Before taking out the plate cards from the anti-static protective bags, first place hands on thegrounding metal object for a while so as to release the static electricity from your body andhands;4. While fetching the plate cards, please wear static protective gloves and have the habit ofholding the cards by edge;5. Before connecting the motherboard to the power supply, please check the power voltage6. In order to prevent bodily electric shock or damage to products, first turn off the AC power orunplug the power cord out of power sockets while inserting main boards or plate cards or doreconfiguration;7. Before moving the plate cards or the unit, please make sure to unplug the AC power cordsout of the sockets;8. Before you connect or unplug any equipment, please make sure that all power cords areunplugged in advance;9. To prevent any unnecessary damage to the products due to frequent power on/off. Pleasewait at least 30 seconds before you restart up the unit after the unit is shut down;10. If anything unexpected happened during the operating, please seek help from professionals;11.This is a Class A product, in a domestic environment, this product may cause radiointerference. In this case, the user may be required to take adequate measures.