PC Power Supply EVGA SuperNOVA 850 GA:A powerful and reliable PSU is the cornerstone of any desktop PC or workstation. Many people underestimate the importance of this particular component, which they really shouldnt. Aside from supplying the electricity to the computer, it has an impact on the service life of other components and can save you money on energy bills. The 850W EVGA SuperNOVA 850 GA ensures reliable transfer of electricity from the mains to singular modules, which then power the connected components. The ATX power source with a 850 W power is designed for the highest-end gaming PCs and workstations. The EVGA unit is equipped with a 135mm fan that lowers the temperature and positively affects its service life. You can cut the power using a power switch. Every PSU has a special label that tells you how effective it is at using the power from the mains. The 80 PLUS Gold tag indicates an efficiency of up to 92 %. Removable cables make sure you dont get messy tangles of wires in the PC case. Key Features of the 850W EVGA SuperNOVA 850 GA PSU ATX format is among the most popular formats currently available The PC Power Supply is 80 PLUS Gold certified, which guarantees an efficiency of 92 % Thermal speed control protects the EVGA SuperNOVA 850 GA PSU from harmful temperature spikes Furthermore, you get a 9× 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)