Graphics Chip Water Unit

This water unit resembles the chipset one. The connecting pipes only come out straight, not in a curve:

We didn’t dare to install this water unit on a card with a powerful RADEON 9700 PRO chip and the like, as it doesn’t seem to be a record-breaking cooling solution. But it should be quite enough for chips like NVIDIA GeForce4 Ti or slower.

This water unit is fastened just like the chipset one. It can be installed onto any graphics card that has mounting holes for coolers:

Hard Disk Drive Water Unit

The HDD water unit is an aluminum plate, about 1cm thick. There is a U-shaped channel inside for the water flow. You can get the way it was made if you look at the glued holes in the unit:

The HDD water unit is screwed to the hard drive at the side of the HDD PCB. When fastening the cooler, you should also use special thermal interface improving the heat dissipation:

You conscientiously mix the two substances and apply a layer of the obtained paste to the hard disk drive PCB. Then you press the water unit to the HDD and fasten it up with screws.

In a few hours the paste will turn into a rubber pad that fits close to all HDD components and transfers the heat to the water unit. This water unit can also be used with two HDDs simultaneously: you will only need an extra duo-bag of the thermal paste components and after applying the paste you will have to fasten the second drives to the other side of the water unit.

When installed onto one HDD, the water unit looks like that: