The World’s Fastest and Highest Performance

Fixed Vane 40x40x28 mm Fan

AUSTIN, TX – January 29, 2008 - JMC Products, a leading supplier of DC cooling fans introduces their
new new 40x40x28 Fixed-Vane fan that outperforms all similar fans available in the industry. The engineers
at JMC have broken down existing technological barriers with the new "cyclone motor technology"
that enables the JMC fans to run up to 50% faster making the worlds highest performance 40x40x28mm fan.

Click here to see the PQ Curve Comparison showing the performance characteristics of the new JMC fan
as compared to other 40x40x28 fans available in the market place. The JMC fan produces over twice as
much static pressure. The fan is controlled by pulse width modulation (PWM) and is ideally suited for
1U chassis computer server solutions, power supplies, and small electronic enclosures. The new product
includes the following features.

The new “cyclone motor technology” drives small 40mm motors to the highest production speeds worldwide.

1. The fan life expectancy is 45,000 hours L10 at 40C assuming the fan is running at full speed for its
entire life. The fan life expectancy will increase if the fan is operated at a lower speed using the
PWM or voltage control.

2. In-rush current soft start. The fan electronics design includes a limited in-rush current soft start to
prevent current over spikes from over powering the system power supply. This feature is especially
important when multiple fans are used in a system.

3. This fan model number is certified by UL and TUV.

4. 100% RoHS compliant

Click here to see the detailed specification data sheet for the 04004B0004

Samples are available right now, call 1-800-580-6688 or e-mail sales@jmcproducts.com

About JMC Products

JMC Products is a thermal solution provider located in Austin, Texas with offices worldwide.
Manufacturing in China, Design and Application development in Austin Texas, with
Application Centers the US and Taiwan. The company sells products to major Original
Equipment Manufacturers in Europe, Asia and the America's. JMC is focused on
developing high performance, high reliability air moving devices that are utilized for
consumer, PC, networking, storage, and server applications. JMC is delivering the
Future of Cool to its customers worldwide. Visit the
JMC website at www.jmcproducts.com

Contact JMC
1-800-580-6688
info@jmcproducts.com(Corporate Headquarters USA)
asiasales@jmcproducts.com (China)