GideonTech.com has put up a review on the ThermoEngine V60-4225 cooler.

The fan sits on top of this plastic housing, which I think does not channel any kind of air into the heatsink itself, but rather just provides a nice base with holes so the fan can be screwed in. With a max of 5500 RPMs and about 32 CFMs, this fan can cause quite a stir. The difference between the v60-4225 and the v60-4210 is the rated speed of that fan. This version´s fan is rated at double the speed! Hopefully this can create some good airflow for us.

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