The Last PPC G5

Here is the new Quad processor from the PowerMac G5. Note the dual cooling pumps and massive heat exchanger. Even the Voltage regulator has a huge heatsink. Keeps my room warm at night. :)

Delphi makes the pumps and heat exchanger. The Cooling die is suspended by 2 rubber hoses. The CPU has 2 mounts for the 12v leads from the PS 2 Cores no waiting. You can see the top of the cooling die here. That blue stripe is a thermal pad so more heat dissipates through the case. The heat exchanger is fed by both pumps then connects to the CPU die.