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Prepare AM4 standoffs, screws and retention ring. Replace the default Intel retention ring by twisting 
counter-clockwise, remove the ring from the pump, then replace the ring with the AMD retention ring and 
secure the ring by twisting clockwise.

AMD AM4 Installation

Make sure the correct retention ring is installed on the pump / 
cooler, and then install the unit onto the standoffs. We included an 
Intel and AMD retention ring in the package, with the Intel ring 
preinstalled. To change the retention ring, turn the ring 
counter-clockwise and remove the ring from the pump.

3)

Secure the retention ring using screw nuts. Please follow the 
tightening order; this helps to prevent CPU and / or socket 
damage.

4)

Remove plastic bracket on MB. Install part (D) standoff screws on the four posts.

Install the pump onto the standoffs. Secure the retention ring using screw nuts. Please follow the tightening 
order; this helps to prevent CPU and / or socket damage.

1)

2)

1

2

3

4

1

2

3

4

(H)

 Screw Nuts (M3 thread)

(D)

 AM4(UNC 6-32 thread)

(F)

 AMD AM2 / AM3 / AM4 

       FM1 / FM2  

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