“We are reviewing a rebirth of the Evercool Transformer 4 CPU cooler. The new revision is called the Transformer 4 PLUS. Back in mid 2009, we tested the original version and found it provided good performance at an affordable price point. The design is exactly the same with the addition of PWM (Pulse Width Modulation) function to the fans. The main purpose of PWM is to automatically control the fan speed and hopefully, it will provide even better performance.”
FULL STORY @
PUREOVERCLOCK (http://www.pureoverclock.com/article1224.html)
