That fan is for an Intel Socket 775 board, it won't work with AMD.
The heatsinc goes down ontop of the CPU and then a metal piece goes inside and pops into a tab on either side of the socket, and then you push down on a retainer to hold it inplace.
On Intel's Socket 775, there is 4 holes in the motherboard inwhich the heatsinc has plastic pins that secure it, that's how that one works.
The heatsinc goes down ontop of the CPU and then a metal piece goes inside and pops into a tab on either side of the socket, and then you push down on a retainer to hold it inplace.
On Intel's Socket 775, there is 4 holes in the motherboard inwhich the heatsinc has plastic pins that secure it, that's how that one works.