It is important to note that the two rows of SATA ports are a mirror image of each other. Asus M4A88TD-V EVO/USB3 User Manual: Asus Gpu Boost In between the ports themselves is a green LED which simply tells the user whether the board is powered or not. This is another feature which was found on the high-end Crosshair IV Formula motherboard we reviewed earlier. Briefly speaking, this toggle switch allows the user to quickly unlock any disabled cores on[…]