No computer, workstation, or server can operate without a good PSU. When building a new PC, make sure to take your time when choosing this particular component as well. Aside from supplying the electricity to the computer, it also affects the service life of other components and the overall power consumption. The Be quiet! PURE POWER 11 300W ensures reliable conduction of electricity from the mains to singular circuits, which power the needed components. The ATX power source with a 300 W performance is ideal for low-end and budget PCs. The PSU features a 120mm fan, which reduces the temperature and extends its lifespan. Those who want a quiet PC will be thrilled by its noise level of mere 13,2 dB. You can cut the power supply using a switch. Every PC power supply unit has a special label that tells you how effective it is at using the power from the mains. The 80 PLUS Bronze certification indicates its efficiency reaches 87 %.