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 supplying power to the PC, it has an impact on the service life of other components and can save you money on energy bills. The Seasonic Focus 750 Gold Semi-modular ensures reliable conduction of mains electricity to individual circuits, which power the needed parts. The ATX power source with a 750 W power is suitable for high-end gaming and professional computers. The PSU conceals a 120mm fan, which reduces the temperature and improves its service life. You can cut the power with a power switch. Every PC PSU on the market has a special label that tells you how well it can use the input power. The 80 PLUS Gold certification means its effectiveness reaches 87 %. Removable cables ensure they don't get tangled into one huge mess.