We offer to purchase a Zalman power supply unit with a power capacity of 500W, which has received the 80 PLUS Bronze energy efficiency certification.
This power supply unit is equipped with a 120 mm fan, which is the industry standard for ensuring quiet operation in average computers. If you want an especially quiet unit, look for one with a fan diameter of 135 mm or 140 mm.
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 this power supply is Melna. The cable color is Melna and they are flat.
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 has received the Cybenetics A noise level certificate – the noise generated by the unit will be 20-25 decibels.
This power supply has no removable cables and all cables are attached to the power supply. It has a simple design, but it works just as well as a power supply with modular cables.
