Antec CSK, 550W, 80PLUS Bronze

We offer to purchase a Antec power supply unit with a power capacity of 550W, which has received the 80 PLUS Bronze energy efficiency certification.

The power of 550W is sufficient for basic computer gaming, web browsing, and Office applications use. The unit is designed for a computer with a budget processor, integrated graphics card, small SSD or hard drive. If you decide to upgrade your computer in the future, you should definitely consider purchasing a more powerful power supply.

120 mm fans, with which this power supply unit is equipped, will ensure industry standard quiet operation. For especially quiet power supply unit operation, we recommend purchasing a 135 mm or 145 mm diameter fan.

80 PLUS Bronze energy efficiency certificate, received by this power supply unit, guarantees at least 85% efficiency at 50% load. In other words, for every 100 W of energy the power supply unit receives from the electrical grid, at least 85 W goes to your computer components, while the remaining 15 W is lost as heat.

The color of the block is Melna. The block has flat cables, whose color is Melna.

ATX 2.0 standard, which is assigned to this power supply unit, ensures that the unit is equipped only with 6-pin and 8-pin connectors (with respective power of 75W and 150W). For a system with a very powerful graphics card (such as RTX 4070), an ATX 3.* standard unit will be required, and ATX 2.0 will not be sufficient.

The power supply unit does not have modular cables; all cables are attached to the power supply unit and are not removable. Despite this, it will work just as well as a power supply unit with modular cables.