Asus P7F7-E WS Supercomputer - Manual (Page 31)

4. Remove the PnP cap from the CPU
socket.
The CPU fits in only one correct
orientation. DO NOT force the
CPU into the socket to prevent
bending the connectors on the
socket and damaging the CPU!
5. Position the CPU over the socket,
ensuring that the gold triangle is on
the bottom-left corner of the socket,
and then fit the socket alignment
keys into the CPU notches.
Gold
triangle
mark
Alignment keys
CPU notches
6. Apply some Thermal Interface
Material to the exposed area of
the CPU that the heatsink will be
in contact with, ensuring that it is
spread in an even thin layer.
Some heatsinks come with
pre-applied thermal interface
material. If so, skip this step.
The Thermal Interface Material is
toxic and inedible. DO NOT eat it.
If it gets into your eyes or touches
your skin, wash it off immediately,
and seek professional medical
help.
PnP cap
Cap tab
ASUS P7F7-E WS Supercomputer 2-7