Antec launches super-premium line of power supplies

~ The Antec Signature Series offers faster response times, hybrid cable management, high-tech cooling ~

Antec, the leading global brand of high-performance computer components for the PC upgrade and Do-It-Yourself markets, has launched the Signature Series, its newest and most advanced family of power supply units.

Available in 850 Watts and 650 Watts, the Signature Series features cutting-edge innovations that set it above the competition, several of which have never been offered in a consumer power supply. The Signature Series uses active DC-to-DC voltage regulation as opposed to the standard passive magnetic amplifier method, which provides for shorter transient response times and greater system stability. The Signature Series’ transient response times can be as low as 10 microseconds, in contrast to the standard power supply transient times of 1000 microseconds (1 millisecond). In addition, the Signature Series has an advanced cooling system with a Pulse Width Modulation (PWM) fan. By adapting its speed to the power output of the unit, a PWM controlled fan can run at speeds as low as 15% of its maximum, as opposed to a traditional fan that can only run at about 40%, thus ensuring the quietest possible operation.

All Signature Series power supply units are built to the highest standards of quality, using exceptionally reliable components such as Japanese capacitors and fans. The Signature Series also includes a dual power circuit board (PCB) layout to optimise airflow, as well as to allow for heavier and more robust components and reduce electrical noise. Each Signature Series power supply unit boasts a hybrid advanced cable management system to provide optimal power distribution and airflow. Mandatory cables are hardwired to reduce resistance and energy waste, while the peripheral cables can be installed as needed, which reduces clutter. Signature Series power supplies pass 80 PLUS®, the highest independently-certified standard in energy efficiency, reducing operating costs and protecting the environment. The Signature Series has also received the 80 PLUS Bronze distinction for maintaining 82% efficiency at 20% and 100% of rated load and 85% efficiency at 50% of rated load. This is a truly exceptional distinction, shared by very few commercial power supplies.

“The Signature Series is a truly premium product,” said Scott Richards, senior vice president at Antec. “The response capabilities, cooling system and hybrid advanced cable management are perfect for discerning builders looking for the very best. We believe the Signature Series will set bold new standards for quietness and stability.”

The Signature 650 and Signature 850 will soon be available. Signature Series is available through major retailers, e-tailors and distributors. The PSUs are backed by Antec’s Quality 5-Year Warranty for parts and labour. For additional product information and full technical specifications please visit

About Antec, Inc.
Antec, Inc., is the leading global brand of high-performance computer components and accessories for the gaming, PC upgrade and Do-It-Yourself (DIY) markets. Founded in 1986, Antec is recognised as a pioneer in these industries and has maintained its position as a worldwide market leader and international provider of efficient, quiet, and reliable products. Antec has also achieved great success in the distribution channel, meeting the demands of quality-conscious system builders, VARs and integrators.

Antec’s offering of enclosures includes a large range of cases, such as its technically advanced Performance One Series, cost-effective New Solution Series and server grade cases designed for the needs of all workstation and server markets. Antec’s products also include front line power supplies such as its TruePower Quattro series, NeoPower series, and EarthWatts, the most environmentally friendly power supply available. PC gamers are an increasingly significant consumer of performance components, and many Antec products are geared toward the gaming demographic, like the Nine Hundred, the premier gamer enclosure. Antec also offers a computing accessories line comprised of many original products, including its patented LED Fans and Notebook Cooling solutions.

Antec is based in Fremont, California, with additional offices in Rotterdam, The Netherlands. The company’s products are sold in more than 30 countries throughout the world. Please visit for more information.

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