Intel 865G - Manual (Page 10)

INSTALLATIONS
6 IB865 User’s Manual
Installing the CPU
The IB865 CPU card supports a LGA 775 processor socket for Intel®
Pentium® 4 processors.
The LGA 775 processor socket comes with a lever to secure the
processor. Refer to the pictures below, from left to right, on how to place
the processor into the CPU socket. Please note that the cover of the
LGA775 socket must always be installed during transport to avoid
damage to the socket.