Installing The Heatsink And Fan 1. To install the CPU heatsink and fan: Place the heatsink on top of the installed CPU, ensuring that the heatsink fits properly on the retention module base. Size Brand Chip NO. Supports one module inserted into either slot as single-channel memory configuration. Supports one pair of modules inserted into both the blue slots as one pair Asus M4A77TUSB3 AMD OverDrive dual-channel memory configuration. Visit the ASUS website at www. Installing A Dimm 1. Failure[…]