PC Power Supply Zalman WATTTERA ZM800-EBTII 800W:Regardless if you have a small home PC or a huge server, you need a reliable PSU if you want it to work. Many people underestimate the importance of this particular component, which they really shouldnt. Aside from powering the PC, it can also improve the component service life and save some money and power. The 800W Zalman WATTTERA ZM800-EBTII 800W ensures safe transfer of electricity from the mains to separate modules, which then power the used parts. The ATX PSU with a 800 W power is an ideal solution for gaming computers and workstations featuring the highest performance. The Zalman unit is equipped with a 135mm fan that reduces the temperature and improves its service life. You can cut the power with a built-in switch. Every PSU has a special label that tells you its efficiency. The 80 PLUS Gold marker means its effectiveness reaches 91 %. Detachable cables ensure they dont get tangled into one huge mess. Key Features of the 800W Zalman WATTTERA ZM800-EBTII 800W PSU Active power factor correction (PFC) ATX format is one of the most commonly used formats at present The PC Power Supply is 80 PLUS Gold certified, which represents a power usage efficiency of 91 % Thermal speed control safeguards the Zalman WATTTERA ZM800-EBTII 800W PSU from high temperatures and temperature spikes You also get a 8× serial ATA connector for connecting a SSD, HDD, or a Blu-Ray drive Power supply unit protection type: overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), over-power protection (OPP), short-circuit protection (SCP) and over-temperature protection (OTP)