Be quiet! announces the availability of the new and improved System Power 9 CM power supply units. Designed for the price-conscious PC builders, the System Power 9 CM offers the same reliability, quietness, and performance at an affordable price point. The System Power 9 CM models are an upgraded version of the System Power 9 units having a semi-modular cable design. It operates quietly with a temperature-controlled 120mm cooling fan that reduces system noise. It also sports rock-solid stability with two strong 12V-rails.

The be quiet! System Power 9 CM appeals to entry-level system builders. Its temperature-controlled fan offers low noise operation while delivering the performance your system needs. It is equipped with two independent 12V-rails which can support several graphics cards even with the 400W model. The System Power 9 CM is also equipped with DC-to-DC conversion for tight voltage regulation, even under heavy cross-loading conditions. It also comes with a complete range of comprehensive protection including OCP, OVP, OPP, OTP UVP and SCP.

Be Quiet! System Power 9 CM Features

Rock-solid stability with two strong 12V-rails
DC-to-DC technology for tight voltage regulation
Multi-GPU support with up to four PCIe connectors
Temperature-controlled 120mm fan reduces system noise
Stand-by drain of less than 0.15 watts
80 PLUS Bronze efficiency (up to 89%)
Semi-modular, high-quality sleeved and flat cables
All-in-one cable with S-ATA, HDD and FDD connectors
Complete suite of top safety features
Meets latest Intel C6/C7, ErP and Energy Star 6.1 guidelines
3-year manufacturer’s warranty



Pricing and Availability
The be quiet! System Power 9 CM is available in 400W, 500W, 600W, and 700W models – all covered with a 3-year manufacturer’s warranty. The System Power 9 CM power supply units are now available in the United States, United Kingdom and EU region at Aquatuning. See pricing below.

United Kingdom – Aquatuning.co.uk
be quiet! System Power 9 400W CM - £49.91
be quiet! System Power 9 500W CM - £58.98
be quiet! System Power 9 600W CM - £68.06
be quiet! System Power 9 700W CM - £77.13

United States – Aquatuning.us
be quiet! System Power 9 400W CM - $57.76
be quiet! System Power 9 500W CM - $68.26
be quiet! System Power 9 600W CM - $78.78
be quiet! System Power 9 700W CM - $89.28

European Region – Aquatuning.de
be quiet! System Power 9 400W CM – 54,99 €
be quiet! System Power 9 500W CM - 64,99 €
be quiet! System Power 9 600W CM - 74,99 €
be quiet! System Power 9 700W CM - 84,99 €

Learn more about the be quiet! System Power 9 line-up here.