WSB-9454 CPU Card
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4.5.2 Socket LGA775 Cooling Kit (CF-520) Installation
WARNING:
It is strongly recommended that you DO NOT use the original heat
sink and cooler provided by Intel on the WSB-9454.
The WSB-9454 is vertically mounted on a horizontal backplane. Intel’s heat
sink does not come with a support bracket on the soldering side, so the
PCB may be bent by the weight of the cooling kit.
IEI’s cooling kit (CF-520) includes a support bracket that is combined with
the heat sink mounted on the CPU to counterweigh and balance the load
on both sides of the PCB.
CF-520-RS
CF-775A-RS
Figure 4-5: IEI LGA-775 Cooling Kit
The IEI LGA775 CPU cooling kit shown in Figure 4-5 comprises a CPU heat sink and a
cooling fan.