PC Power Supply Be quiet! SYSTEM POWER 9 CM, 700W:Regardless if you have a small home PC or a huge server, you need a reliable PSU if you want it to work. This humble component is more important than you think. Aside from powering the PC, it can make your PC components last longer and save you some power. The 700W Be quiet! SYSTEM POWER 9 CM, 700W ensures safe transfer of electricity from the mains to separate modules, which subsequently power the needed components. The ATX power source with a 700 W power is designed for powerful PCs designed for gaming and professional work. The Be quiet! unit is equipped with a 120mm fan that reduces the temperature and extends its service life. The top noise level is less than 31,7 dB. You can cut the power supply using a switch. Every computer PSU has a label that tells you its efficiency. The 80 PLUS Bronze certification means its effectiveness reaches 86 %. Detachable cables make sure you dont get messy tangles of wires in the PC case. Key Features of the 700W Be quiet! SYSTEM POWER 9 CM, 700W PSU Active power factor correction (PFC) ATX format is among the most popular formats available The PC Power Supply is 80 PLUS Bronze certified, which ensures an efficiency when processing input power of 86 % The 120mm fan keeps the noise level under 31,7 dB Thermal speed control keeps the Be quiet! SYSTEM POWER 9 CM, 700W PSU from dangerously high temperature spikes It also includes a 10× serial ATA connector for connecting a SSD, HDD, or a Blu-Ray drive PC protection: overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), over-power protection (OPP), short-circuit protection (SCP) and over-temperature protection (OTP)