Intel FB24624100 - Manual (Page 20)

mP4G/mP4GL Series Motherboard
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User’s Manual 2•6
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CPU Socket
Function: The system CPU installs in this socket.
Description: The mPGA478B CPU socket supports all 478-
pin Intel Pentium 4 CPUs that use this socket. The
motherboard comes with a “retention mechanism” mount-
ing frame on the board to attach the heatsink and cooling
fan assembly required by the Pentium 4 CPU.
More Information: See the section in Chapter 4 on “In-
stalling CPUs” for information supported CPUs and their
installation procedure. Technical specifications are listed
in Chapter 7.
mPGA478B Socket:
This socket is for 478-pin
Pentium 4 CPUs only.
Note;
Both 400MHz and 533MHz
Frontside Bus Pentium 4
CPUs are supported.
Fan/Heatsink assembly
retention mechanism
mPGA478B