ASROCK X79 Extreme6/GB User Manual page 20

Step 2-2. Locate Pin1 and the two orientation
key notches.
orientation key notch
orientation key notch
2011-Pin CPU
For proper inserting, please ensure to match the four orientation key
notches of the CPU with the four alignment keys of the socket.
Step 2-3. Carefully place the CPU into the
socket by using a purely vertical mo-
tion.
Step 2-4. Verify that the CPU is within the sock-
et and properly mated to the orient
keys.
Step 3. Close the socket:
Step 3-1. Flip the load plate onto the IHS, then
the cover will automatically come off
by itself.
The cover must be placed if returning the
motherboard for after service.
Step 3-2. Press down the right load lever, and
secure it with the load plate tab under
the retention tab.
Step 3-3. Press down the left load lever, and
secure it with the load plate tab under
the retention tab.
Pin1
20
alignment key
alignment key
2011-Pin Socket