Fusion 550R follows the default ATX-Form-Factor and thus will fit into every ATX PC-Case. It fulfils the ATX 2.2 specifications and can offer a continuous power of 550 Watt - enough for every Highend System. Equipped with two 6-pin- and 8-pin PCIe connectors the PSU is ideal for powering a Crossfire- or SLi-setup.

Main features 

• Ultra quiet  80mm PWM fan with low noise impeller
• 550W output power, ATX 2.2
• 82-86% efficiency, 99% PFC
• 80mm ARCTIC F8 Pro fan
• Intelligent fan control (700 – 2,000 RPM)
• Controller for case ventilation
• Over-Power, Over-Voltage, Short Circuit protection,
• Over-Current Protection
• SLI and Crossfire compatible

High Efficiency = Less Power Loss = Quiet Cooling
With an efficiency of at least 82 to 86%, less heat is generated inside the PSU. As a result of this a single 80-mm-fan is enough to cool the PSU. The rubber-mounted fan is spinning in a range between 700 and 2000 RPM making it virtually silent. Additionally to this the PSU comes along with two external fan-connectors giving the possibility to control the case ventilation based o­n load and temperature and thus lowers the noise level of the complete system to an absolute minimum.

Effective energy-use preserves nature and saves money 
By making appreciated use of natural resources, especially energy you can contribute to lower CO2-Emissions. Additionally you save electricity cost of about 100 €, so the Fusion 550R is a true Payment Saving Unit*.

* In 4 years, 200 d/y with 4 h/d full load at 0,15€/kWh

Save and stable PSU
With a PFC-factor of 99 % and two separated 12-volt-rails, which are supporting each other if necessary the Arctic Fusion 550R is a very save PSU, that manages to come along with highest demands. The overload, overvoltage and short-circuit protection safeguards the hardware as well as the user from damage.