Random Gadgets, Vol. 1, April 2009

Page 6 - Vizo Propeller

Vizo Propeller is a system cooler which plugs into the extension card slots. This type of products on the whole are not very popular these days as they were before, but nevertheless they could find application in modern systems too, especially when we have so powerful video controllers and processors nowadays.

Vizo Propeller's box is plain and made of see through plastic, typical for a cheap products:

In the box we can find also a screw to attach it to the chassis. As you can see for power it utilizes regular Molex connector:

Vizo Propeller is made of blue plastic and has a potentiometer on the back plate, which commands the fan speed:

The fan's fins are with slightly skewed design for better airflow at lower speeds thus for quieter work:

Here is the potentiometer up close:

When plugged in, Vizo Propeller shines upon us with its blue light:

Now is the time for some toilet paper testing:

Maximum setting:

Here we have a certain noise level. The airflow as you see is quite stable and moderately strong.

Average setting:

At this setting the noise disappears. The airflow is stable, but notably weaker.

Minimal setting:

Naturally there is no noise, because it disappeared in the middle. The airflow, despite stables, is extremely low, almost like a seaside breeze on the top of the Balkan.

The Verdict

Vizo Propeller looks nice, can be performing when needed, and at the other time silent. If you need such cooler and like the blue, well just go there and start spending money!

Author: Stoyan Pamukchiev, a.k.a Stuyo

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