IBM - 40K7170 - Heatsink Copper Base x3455 40K7170 - IBM - Copper Base Heat Sink for System x3455 $95.39 $77.56
IBM - 25P6309 - Heatsink Assembly x345 Server 25P6309 - IBM - CPU Heatsink Assembly for x345 Server $42.41 $34.48
02R2985 - IBM - System Board (Motherboard) for X345 Server 02R2985 - IBM - System Board (Motherboard) for X345 Server $133.52 $108.56