PC Power Supply ASUS ROG STRIX 850W GOLD:No computer, workstation, or server can operate without a good PSU. This humble little component is more important than you think. 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 ASUS ROG STRIX 850W GOLD ensures reliable conduction of mains electricity to singular circuits, which subsequently power the installed parts. The ATX power source with a 850 W performance is designed for the most powerful gaming computers and workstations. The ASUS unit conceals a 135mm fan, which minimalises the temperature and extends its service life. You can cut the electricity with a switch. Removable cables keep the usual wire chaos in the PC case at bay. Key Features of the 850W ASUS ROG STRIX 850W GOLD PSU Active power factor correction (PFC) ATX format is one of the most commonly used formats at present Thermal speed control safeguards the ASUS ROG STRIX 850W GOLD PSU from high temperatures and temperature spikes It also includes a 8× serial ATA connector that lets you connect a hard drive, SSD, or a DVD drive PC protection: overvoltage protection (OVP), overcurrent protection (OCP), over-power protection (OPP), short-circuit protection (SCP) and over-temperature protection (OTP)